Biology 1409 pt.2
select the correct features of reptile reproduction
internal fertilisation, amniotic egg, separate sexes
which of the following is true about lymph
it is returned to the blood, it is transported by lymphatic vessels
Which types of tissue form this subcutaneous later
loose connective tissue, adipose tissue
conducting cells and xylem that are tapered at both ends are called
tracheids
bivalves have parts to their shell
two
blood is pumped into arteries by specific chambers of the heart called
ventricles
In A blood pressure reading diastolic pressure is measured during
ventricular relax station
in most chordate the embryonic notochord is replaced by a
vertebral column
in most chordates the embryonic notochord is replaced by a
vertebral column
the lateral line system of fishes functions in detecting
vibrations
varicose veins are mainly due to
A weakening and breakdown of valves inside beans
immunity occurs when individual produces his or her own immune response, for example to a microorganism or a vaccine
Active
Nitrogen fixation by bacteria is important to plants because plants cannot obtain nitrogen from
Air like bacteria can
cork is produced by lateral meristem tissue called cork
cambium
which cell type is mostly closely associated with cell mediated immunity
t cell
proglottids are reproductive units found in
tapeworms
which of the following influence the opening and closing of the stomata
temperature, stress, time of day, humidity
contains the shoot tip which is protected by modified bud scales
terminal bud
which are the following describes the typical amphibian
tetrapod with well developed a skeleton for locomotion
arrange the levels of biological organization of animals from least to most complex beginning with the least complex at the top of the list
cells, tissues, organs, organ systems, organism
choose the three traits that correctly describe sponges
cellular level of organisation, lack true tissues, multi cellular
secondary immunodeficiencies can be caused by which of the following conditions
certain drugs or toxins, irradiation, malnutrition, certain cancers
The establishment of an electrochemical gradient in order to do work is called
chemiosmosis
select all the following that are plant micronutrients
chlorine, copper, zinc
identify the structures at the end of the pointer
chordea tinddinea
The parts of a plant dedicated to growth and attrition, but not reproduction are the
vegetative organs
select the two main body cavities and vertebrates
ventral cavity, dorsal cavity
which is the only living example of lobe friend fishes
coelacanth
As one species changes, a species that depends on it may also change alongside it, such that two species are suited to one another. This process is called
coevolution
what is the nerve cord (spinal cord) protected by invertebrates
vertebral column
select the three parts that make up the endoskeleton of a jawed fish
vertebral column, pair of pectoral pair of pelvic fins, skull with jaws
The general term for a chordate in which the notochord is later replaced by a vertebral column is a
vertebrate
animals that have a backbone running along their backs are called
vertebrates
bony fish species make up the majority of living
vertebrates
choose all the ways that transpiration affects the climate of a region
dissipate heat, creates rainfall, it is responsible for calling the surrounding environments
selected two main body cavities in vertebrates
dorsal cavity, ventral cavity
which type of cartilage makes up the external ear in humans
elastic
why might it be improper to treat or decrease a fever
elevated body temperature in the inhibit microbial replication, elevated body temperature warrants that something is wrong, elevated body temperature it may stimulate the bodies immune system
Palaside mesophyll tissue found in leaves have
elongated cells elongated cells
choose all the functions of a seed coat
encloses the embryo, protects the embryo, protects the embryos food source
the peach pit that surrounds the seed, or the papery layer that surronds apple seeds is the
endocarp
arrange the three layers that make up an artery or vein from the innermost layer (Contacts the blood) at the top to the outermost layer at the bottom
endothelium, smooth-muscle in elastic tissue, fibrous connective tissue
Which of the following choices describe skeletal muscle
voluntary, straited
List in order of the sequence of events of how water circulates through Gills
water enters smells, water flows through pharynx, water passes through kill slates, oxygen is extracted from the water
plant scientist describe the movement of water in terms of
water potential
plants produce organic compounds by using which of the following molecules
water, carbon dioxide
people Who suffer from severe immediate allergic responses often carry a spring-loaded syringe that is filled with
epic friend
The movement of soil to a new location due to the action of wind or running water is called soil
erosion
select all the following that contribute to waters ability to fill xylem
what is a polar molecule, water forms hydrogen bonds
True false after a natural killer cell recognises a virus infected cell the NK cell proliferates and forms memory in Nk cells that an subsequent response will be larger and faster
false
True or false lampreys are the only jawless fishes in existence today
false
sure far is the AMB Antiguans of the ABO system and RH Antiguans are the only Antiguans on red blood cells
false
place the following developmental stages of an echidna (spiny anteater) in the correct sequence beginning with the first stage at the top of the list
fertilised egg inside of a female, fertilised egg move from cloak and into a pouch, hatching a bit egg in the pouch, young remain in porch for about 50 days, young placed in burled by female and female nurse them
The main type of cells found in loose fibrous and dense fibrous connective tissues are
fibroblasts
The cartilage with a flexible matrix containing strong collagen fibres that is found in structures that withstand tension and pressure is
fibrocartilage
what were the first vertebrates
fishes
which type of animal has a one circuit circularTory pathway
fishes
what is the function of pedipalps in spiders
hold and chew food
selected the two trends that are seen i. the evolution of the vertebrate brain
larger, more complex brain, brain has more specialized areas to carry out specific functions
all chordate embryos have a tail that is described as
postanal
choose the elements that make up the NPK ratio
potassium, nitrogen, phosphorus
what feature of crocodilians enables them to capture prey
powerful jaws with mini teeth
The major function of platelets is to
prevent blood loss
sites where lymphocytes develop and mature are called lymphoid organs sides where lymphocytes are activated are called lymphoid organs
primary, secondary
which of the following are functions of the lymphatic system
produce, maintain, and distribute lymphocytes, absorb excess tissue fluid and return it to the bloodstream, carry bags to the bloodstream from the small into stains
which statement are true regarding the human heart
One atrium on the right and one on the left, one ventricle on the right and one on the left
The plant root cortex is composed of loosely packed cells
Parenchyma
The liquid portion of blood is called
Plasma
Children typically do not receive a vaccine for smallpox because
The disease has been eradicated
true or false plants are called earths miners because they recycle nutrients left behind from the waist of decomposing bodies of other organisms
True
in general, the type of blood cells that fight infection are the
White blood cells
formed elements include which three of these
White blood cells, red blood cells, platelets
which of these are possible arrangements of leaves
World, alternate, opposite
bryozoans, brachiopods, phoronids make up the lophophores. what do these animals have in common
a feeding appartus called a lophophore
with respect to reproduction, earthworms
are hermaphroditic
what terrestrial group most likely evolved from the ancient lobe and fishes with lungs
amphibians
which group exchanges gases with the atmosphere using both lungs and skin
amphibians
Which of situations below would most likely cause stoma to close
an extreme hot and dry day
The ability to generate sales with a diverse array of antigen receptors is present in which groups of animals
and Fabians, birds, cartilages fish, mammals
flowers are unique to a group of plants called the
angiosperms
segmented worms belong to which group
annelids
which type of plants lives for one growing season
annuals
select all ways that normal resident bacteria protect the body from pathogen invasion
blood binding sites, take up nutrients
A medical professional who is wrapping a cover on a persons upper arm is likely preparing to measure that persons
blood pressure
And animals with the circuitry system, the two types of circularTory fluids include
blood, hemolymph
The endoskeleton of Jawed fishes can be made of which two types of tissue
bone, cartilage
select all examples of supportive connective tissues
bone, cartilage
Sharks, skates, and rays have cartilaginous skeletons, while other groups of vertebrates have evolved skeetons
bony
which early fish characteristics were preadaptive for existence of life on land
bony skeleton, lungs, fleshy fins
what is true about the environment in which amphibian eggs and amniotic eggs develop
both develop in an aquatic environment although amniotic make their own
trastusumam herceptin is in monocional antibody used in the treatment of
breast cancer
match each of these flower traits to human uses for this characteristics
bright colors/beauty=decorations, gifts, etc, fruit=food, seeds=trees,crops, landscapes
select items found in both types of bone tissue
calcium salts, collagen fibers
which ground tissue cell type provides flexible support to mature regions of a plant body
callenchyma
intercalated discs which allow electrical impulses to travel rapidly between cells are found only in
cardiac muscle
from the choices below, select the three types of muscle tissue
cardiac, smooth, skeletal
which system consist of blood vessels and a heart that circulate nutrients and oxygen throughout the body
cardiovascular system
select all examples of the supportive connective tissues
catolage, bones
which of the following characteristics describe animal cells and would not be found in plant cells
cell division involves a cleavage furrow, centrioles present during mitosis, vacuoles are small or absent
what are three characteristics of most fishes with jaws
ectotherm is, gills and scales, endoskeleton made of cartilage or bone
which manner of adjusting body temperature uses the least number of calories
ectothermy
select anatomical features of salamanders and newts
elongated body, longtail, limbs at right angles to body
Glends that have no ducts and secrete hormones into the bloodstream are collectively known as
endocrine glands
most rotifers live in
freshwater habitats
during monocional antibody production mixing b cells with myeloma cells results in fused cells called
hybridomas
The fact that water molecules form Bonds contributes to waters ability to fill xylem
hydrogen
cohesion occurs between water molecules as a result of bonding
hydrogen
what is the significance of the transition fossil
it gives clues to how tetrapod limbs involved, it represents a transition between
hardening of the outer layers of human skin occurs due to production of a waterproof protein called
keratin
what mammalian organ is highly efficient at water conservation
kidney
The hormone erythropoietin, which controls the production of red blood cells produced by the
kidneys
which types of tissue form the subcutaneous layer
loose connective tissue, adipose tissue
after tissue fluid is picked up by lymphatic cells it is called
lymph
B cells and T cells are two types of
lymphocytes
select the contents of the embryo sac
one central cell with two polar nuclei, two synergid cells, three antipodal cells, one egg cell
in jawed fishes, the major function of the scales is
protection
select the functions of trichomes
protects from herbivory, protects from moisture loss, protects from over exposure to the Sun
The shared function of both the left and right ventricle of the heart is to
pump blood away from the heart
place the structures in the order that blood flows through them. Begin with the structure that receives blood from the venae cavae at the top
right atrium, right ventricle, pulmonary trunk, pulmonary veins, left atrium, left ventricle
place the following on order has blood we travel through the pulmonary circuit beginning after the right atrium
right ventricle, pulmonary trunk, pulmonary arteries, lungs, pulmonary veins, left atrium
The endoskeleton of a sponge contain small needle shaped structures called
spicules
arrange these parts of the respiratory system of a grasshopper according to the path followed when Sarah enters the insects body
spiracles, Trachea, air sacs
What group of animals lack symmetry is asymmetrical
sponges
any regular, meshlike arrangement of them plates of bone is characteristic of
spongy bone
cephalopods move through the water by jet population how is this accomplished
squeezing the mental cavity so that water is forced out a funnel
The degree of mobility varies considerably among the molluscs. members of which group move the fastest
squid
The main function of the circulatory system include which of these
transportation of waste from removal, transport nutrients, supply oxygen
True or false most lizards resemble their prehistoric ancestors in appearance
True
carbon, hydrogen, and oxygen compromise approximately
95% of a plants dry weight
select allocations were living marsupials are found
Australia, South America, North America
select all locations where you would find smooth muscle
Iris, blood vessels , walls of internal organs, skin
select all major functions of the neutrophils
Kill bacteria, phagocytosis
what characteristic is an adaptation for jumping in frogs and toads
Long hindlimbs
which Descriptions apply to comb jellies
Mostly free swimming, marine
which of the following contains larger spaces through which water may drain
Sandy soil
The stem is
The main above ground axis of a plant
true or false a major problem in diagnosing hypertension is that most people with hypertension don't realise they have it
True
Which statements correctly describe the location and orientation of the human heart
The rake cavity, between the legs, behind the sternum
select all possible outcomes of antibodies binding to an antigen on a virus or foreign cell
The virus could be neutralised, the foreign so could be Phagocytised , Activation of the complement system
light-sensitive eyespots are located where on the body of the sea star
Tip of each arm
True or falls a major problem in diagnosing hypertension is that most people with hypertension don't realize they have it
True
True or false except for the root hair is made of dead cells
True
which type of fiber is found in hyaline cartilage
Veryfine collagen
rank the level of organization of plant body from smallest at the top to largest at the bottom
cell tissue organ
it tissue is composed of specialized of the same or similar type that perform a common function in the body
cells
choose all the answers that describe the casparian strip
contain suberin, forces water cells, contains lignin, part of the endodermis
which of the following are functions of muscle tissue
generation of body heat, movement of the body
The plant vascular tissue that carries organic nutrients is called
phloem
the male reproductive structure in a flower, which consists of an anther and a filament, is called a
stamen
The heart is located directly behind the bone called the
sternum
The keel is a part of which bone in birds
sternum sternum
a shoot or runner made from an aboveground horizontal stem is called a
stolon
In which country did the cut flower industry begin, with greenhouses and flowers such as tulips
the netherlands
how to primary immunodeficiency disorders originate
they are genetic and passed from parents to offspring
how do amphibians survive during periods of extreme cold
they become in active and enter tour poor
Which type of vascular tissue contains vessel elements
xylem
select all characteristics of Marsupials
yol type placenta, true uterus, couch
bryozoans Live in colonies made up of communicating and cooperating individuals called
zooids
The eggs are the most amphibians are protected by
A Jelly coat
arrange these activities of an antigen presenting cell (APC) such as dendritic cell, acording to the order in which they occur
A PC and just a pathogen, if you see they just pathogen with the way so saying if you see presents fragments of pathogen 2TH cells, TH cells divide and secrete cytokines
in the immune system, "compliment" refers to
A group of blood plasma proteins
Match the letter on the left with the corresponding structure on the right
A post to know tell be no records the dorsal tubular nerve cord D Gill pouches
animals that have smooth, moist skin, forelimbs, double-dip circulation, small lungs, and special sense organs are called
Amphibians
Match each type of amniote with its correct description
And a spin openings behind the orbit, dire speed equals two openings behind the orbit, sinus pain equals when opening behind the orbit
depend of super in and lignin that surrounds four sides of root endodermal cells is called
Casparian strip
flooding or overwatering deprives the plant of oxygen and keeps it from undergoing
Cellular respiration
Match each component of compact bone with its description
Central canal equals blood vessels are here , canaili equals conmect bone cells to each other, lacunae equals Spaces between the reins of bone matrix, osteons equals also called haversian systems
Match each type of lizard with the best description
Chameleons equals can change colour to match their surroundings, gecko equals nocturnal lizard with and he serve to toe pads, marine iguanas eco-feed on CS and other LG, skinks equals elongated body with reduced limbs and shiny scales
arthropods that have a cephalothorax along with the first pair of appendages that are pincerlike and using defence into manipulate food are members of which group
Chilla streets
Clonochis sinensis is also known as the
Chinese liver fluke
what life-cycle allows the larvae and adults to use different food sources and thus enhance the likelihood of survival
Complete metamorphosis
Match the letter on the left with its correct anatomical future on the right
E equals Greenglen B equals stomach C equals anus D equals mouth
select the functions of adipose tissue
Energy reserve here, insulating, cushioning
where did placental mammals most likely originate
Eurasia then spread to the American spy land bridges
animals that have internal mechanisms for regulating their body temperature toward an optimum are said to be warm blooded, or
Homoeothermic
which description is the most accurate for the mouths of chameleons
Long sticky tons of kids Jean and six at a distance
Match the circulatory pathway with the groups of animals with which it is associated
Single tube to chambered heart equals fishes, double loop three chambered heart equals amphibians in most reptiles, double loop for chambered heart equals birds and mammals
what are the food storage cells that make up the cortex of eudicot roots called
Parenchyna
from where do the first xylem and phloem cells originate
Procambium
Choose ways that medicinal Leeches are used today
Reconstructive surgery for severed Digits, plastic surgery
select all correct statements about stratified epithelial tissues
Stratified squamous epithelium aligns the mouth, oesophagus, and vagina, They have multiple layers of cells
an antigen is a molecule that binds to specific receptors on the surface of which two types of cells
T lymphocytes, beeline lymphocytes
when viewed under a microscope skeletal muscle appears to be straited due to
The arrangement of acting in my soon filaments
how could tissues arise in colonies of cells as suggested in the colonial flagellate hypothesis
Unfolding of cells into a hollow sphere followed by Secilia
and what version of the black widow spiders body is the characteristic red spot
abdomen
The plant hormone that causes stomata to close is the
abscisic acid
The plant hormone that causes stomata to close is
absidic acid
immunity that one is not born with must develop is termed
acquired immunity
identify the connective tissue
adipose
which description applied to pseudostratified epithelial
also touch the basement brain, outlines the trachea
place the following steps of the clonal selection of B cell in the correct order
antigen Binds to be see our S on the B cell surface, be so undergoes plan expansion, basil differentiate, producing plasma and memory cells, plasma cells secrete antibodies, plasma cells undergo apoptosis
Match each heart valve with its position
aortic semilunar valve equals between the left ventricle and the aorta, bicuspid (mitral) valve equals between the left atrium and left ventricle, pulmonary semilunar valve equals, between the right ventricle in the pulmonary trunk, tricuspid valve equals between the right atrium and right ventricle
insects, crustaceans, millipedes, centipedes, spiders, and scorpions are in the group of animals called
arthropods
Match the type of neuroglial cells with its major function
astrocytes equals provide nutrients to neurons and secrete glial derived growth factor, microglia equals engulf bacteria and cellular debris, oligodendrocytes equals from myelin in the brain
when did chordates appear in the geologic record
at the start of the Cambrian period
A buildup of fatty material beneath the inner linings of arteries is most characteristic of which disease
atherosclerosis
select the choices that relate to the third of the three phases of the cardiac cycle
atrial diastole, ventricular diastole
how does sucrose move from a photosynthetic mesophyll cell into the sieve tube cell of flown
call transport with a hydrogen ion gradient
which of the following are functions of the Mollusc foot
attachment, capturing food, locomotion
each atrium of the heart has a wrinkled, protruding appendage called an
auricle
Match each lymphoid organ with its location
auxillary lymph nodes equals under arm, inguinal lymph notes equals groin, spleen equals upper abdomen, thymus equals upper chest, tonsils equals phayrnx
monoclonal antibodies are produced by the fusion of which two cell types
b cells, myeloma cells
which soil horizon contains minerals leaching from rocks
b subsoil
Match each type of lymphocyte with its major function
b-cell equals produces antibodies, say to toxic T-cell equals attacks virus-infected cells, helper T-cell equals initiates and influences adaptive immunity
Match each type of granular leukocyte with the correct description
basophilequals promote bloodflow to end your tissues, eosinophil equals they just large pathogens and reduce inflammation, neutrophi equals phagocytic cells that combat bacterial infection and eliminate cellular to breeze
Which type of plant lives for two growing seasons
biennials
have feathers, lightweight skeletons, and modified respiratory systems
birds
of the following groups are vertebrates, which group is endothermic
birds
select the beak and legs description that are correctly paired with the type of bird
birds of prey equal notched beak and shapr talons, shorebirds equal long slender beak and silt like legs, woodpeckers equals sharp chisel like beak and grasping feet, waterfowl equals broad beak and webbed toes, penguin equals modified wings used as paddles and webbed feet, songbirds equals feet adapted for perching and beaks for seed or insects, parrots equals short pilet beak and grasping feet
The flexibility and strength of the dermis is due to
collagen and elastic fibres
Match the connective-tissue fibre with its correct function
collagen fivers equals flexibility and strength, reticular fibres equals supporting network, elastic fibres equal flexibility and stretch ability
Which of the following are functions of blood
combats pathogens, transports gases, helps regulate body temperature
arrange these events in the destruction of a bacteria cell by activated compliment according to the order in which they occur
complement proteins from a doughnut like green in the bacterial plasmid membrane, fluid and salt into the bacterial cell, cell licenses
the mammalian system enables the mammal to be capable of what
complex behaviour
ground substance, protein fibres, and specialised cells are common to all types of which tissue
connective
Match each major tissue type in animals to its correct function
connective equals binding support body parts, epithelial equals lines cavities, current surfaces, muscle equals movement, nervous equals receive stimuli
which body cavities are part of the dorsal cavity
cranial, vertebral
choose all the ways that transpiration affect the climate of a region
creates rainfall, disability, is responsible for calling the surrounding environment
barnacles are members of which group of animals
crustaneous
A major feature of the ecdysozoans is a protective outer covering called
cuticle
other than liking a jar, which are futures of today's jawless fishes
cylindrical body shape, cartilaginous skeleton, persistent notochord
generally speaking protein secreted by immune system cells that can affect the behaviour of other cells are called
cytokinesis
which statement describes the feeding habits of lancelets
defeat on microscopic particles filtered out of water
match each organ system with the example of how it participates in homoeostasis
digestive system equals provides nutrients to replace those being used by cells, kidney equals excretes wastes and salts regulates blood pH , liver equals removes glucose from blood and converted to glycogen, pancreas equals secretes insulin in response to elevated blood glucose, RESPA Tory system equals and oxygen to and removes carbon dioxide from blood
tapeworms and are the two types of parasitic flatworms
flukes
Which of the following are characteristics that mammals have
for the majority of mammals the young are born alive, kidneys adapted to conserve water and terrestrial mammals,Memory glands, hair, names under body rather than outer to the selling site memory glands, hair, limbs under body rather than outer to the sides
what are the common names of the three groups of living amphibians
frogs and toads, salamanders and newts, caecillans
all fishes extract oxygen from water by using their
gill
The respiratory organs of aquatic vertebrates that are derived from pharyngeal pouches are called
gills
The type of tissue that secretes a product is
glandular epithelial
arthropods must smoke during parts of the lives so they can
growe larger
A good example of molecular mimicry occurs during infections with bacteria of the genus streptococcus, which have cell wall proteins that resembles certain proteins of what host organ
heart
Match each organ to the body cavity in which it is located
heart equals dorsal cavity, brain equals abdominal cavity, intestines equals pelvic cavity, urinary bladder equals the thoracid cavity
what is an example of the filarial disease
heart worms in dogs
T cells secrete cytokines which affect many kinds of immune cells
helper
select the cell types that can be infected by HIV
helper T cells, dendricitic cells, macrophages
maintaining body temperature is an example of which is the regulation of internal conditions within acceptable limits
homoeostasis
The most common type of cartilage in the human body is
hyaline cartilage
place the following steps in the clonal selection of cytotoxic (Tc) cells in the correct order of occurrence
infection of a denture sciatic cell by a virus, presentation of Antiguan/MHC/one complex to Antiguan/specific TC cells, activation and clonal expansion of TC cells, information of memory TC cells
arrange the stages of atypical inflammatory response from earlier to later. begin with the first stage to occur at the top
injured cells and muscles release histamine and other chemical mediators, capillaries dilate, increasing bloodflow to the area, neutrophils and monocytes squeezecapillary walls
The general type of immunity in which no increased responses detected with repeated exposure to an antigen is
innate immunity
The skeletons of most chordates is composed of bone and cartilage in his located the body, whereas the skeleton of many invertebrates is located The body
inside outside
A type of meristem that appears in monocots and allow such plants to regrow lost parts that are not at the tip is the
intercalary meristem
an anti-viral cytokine produced by a virus-infected cell that interferes with viral replication is called an
interferon
select the future seen in all vertebrates in addition to the chordate characteristics
internal organs, endoskeleton, skull, vertebral column
an animal, such as an insect or earthworm, that lacks a vertebral column is an
invertebrate
which of the following choices describe cardiac muscle
involuntary, straited
how does it feel being skin eight in temperature regulation
it is moist and evaporative cooling occurs while on land
why is segmentation important adaptation invertebrates
it leads to the specific specialisation of body parts
select all of the example of marsupials
koalas, opossums, wombats
choose all the answers below that contribute to chemical weathering
lesions, moss, acid rain
which of the following are composed of dense fibrous connective tissue
ligaments, tendons
What group of fishes have fleshy fins supported by bones
lobe finned bony fish
jellyfish are a type of cnidarian where which stage dominant
medusa
The type of sport that develops into a pole in green after undergoing mitosis is called a
microspores
the two types of spores produced by flowers are
microspores and megaspores
A mammal that lays eggs and possesses a cloaca is a member of the group
monotremes
roots and fungi form association called
mycorrhizae
if a virus-infected cell or cancer so stops expressing MHC-I molecules, it becomes more susceptible to being killed by
natural killer cells
nervous tissue is composed mainly of neurons in supporting cells called
neuroglia
based on their function, five types of white blood cells include basophils, eosinophils, lymphocytes,
neutrophils and monocytes
which of the following is a beneficial nutrient needed by sleeping plants
nickel
which of the following is beneficial nutrient needed by soybean plants
nickel
nervous tissue is composed mainly of neurons in supporting cells called
nueroglia
which of the following generally assist in the movement of a limb from the bodies extremities and also play a role in the function of the cardiovascular veins
one-way valves, limb movement
which of the following generally assist in the movement of lymph from the bodies extremities and also play a role in the function of cardiovascular veins
one-way valves, limb movement
different organs that cooperate to carry out a common process are called
organ system
plants use both carbon dioxide and water to produce compounds
organic
A fertilised egg becomes a seed inside of a(n) , which develops inside of the ovary.
ovule
another name for the sinoatrial node of the heart is the
pacemaker
plants that use projections called haustoria to remove nutrients from the vascular tissues of other plants are called plants
parasitic
The winglike structures of the flying fish are actually modified
pctoral fins
what do you special adaptations are typical of scorpions that can be used in both defence and prey capture
pedipalps , venoms stinger
which type of vascular tissue contains sieve tube members
phloem
leaves are the major organs of plans
photosynthetic
select all of these that are major regions of a woody stem
pith, wood, bark
placental mammals are the dominant group of mammals with the embryonic and fetal development of their offspring occur inside of the mother
placental
which of these is not part of the amniotic egg of a reptile
placental
what were the probable recent ancestors of the early sharks and bony fishes
placoterms of the Devonian period
select all components of blood
plasma, blood cells, platelets
The type of formed element that is involved in blood clotting and is formed by fragmentation from large bone marrow cells is the
platelet
frogs and toads excrete from their skin to deter predators and prevent microbial growth
poisons
the movement of pollen from an anther to a stigma in angiosperms is called
pollination
B cells and T cells have specialized, specific antigen on their plasma membrane
receptors
which type of bone marrow is in spongy bone
red
blood cells are produced in
red bone marrow
animals that have scaly skin, forelimbs, double up circulation and respiration and reproduction development for living online are called
reptiles
feathers have complex structures that are derived from
reptilian scales
identify the structure at the end of the pointer
right atrioventricular valve tricuspid
The highly modified interior end of a tapeworm with hooks and suckers is the
scolex
echinoderms with five arms lined with tube feet are
see stars
cotyledons provide nutrients for embryos of flowering plants. cotyledons are also known as
seed leaves
which structures separates the heart into a right and left side
septum
The different types of glands associated with the skin included oil (sebaceous) glands and glands
sweat
which two features are typical of insect heads
since organs, mouthparts
The heartbeat is initiated at the node and then travels to the node
sinoatrial, atrioventricular
Match the barrier with the method of protection
skin equals keratin eyes, dead cells, respiratory tract equals ciliated cells and mucus, stomach equals acidic pH, saliva equals lysozyme to lice bacteria
Match the barrier with the method of protection
skin equals secretion by oil glands, intestinal track equals resident bacteria, tears equal lysozyme to lies bacteria
select the three parts that make up the endoskeleton of a jawed fish
skull with jaws, pair of petrol fans and parapelvic beans, fvertebral column
lacteals are lymphatic capillaries found in the
small intistine
where are the external openings for the ears of a snake
snakes have no external ear openings
rank the soils from the highest CEC to lowest CEC
soils with clay in humus, soils with silt, soil with Sand
which of the following choices describe smooth muscle
spindle shape cells, involuntary
which of these mammals are monotremes
spiny anteaters, duckbill platypus
The openings on the plant leaves that are bordered by guard cells are called
stomata
microscopic pores found on the lower epidermis of leaves which allow gas exchange to occur are called
stomata
The tissue pictured here is
stratified squamous epithelium
results from a disruption in the blood supply to the brain
stroke
Young and immature leaves can serve as a sink and continued to see what substance until they began to maximally photosynthesise
sugar
The fluid fille coelom also acts as what in an annelid
supportive hydrostatic skeleton
how do you millipedes obtain nutrients
they feed on leaf litter
invertebrates such as sponges and flat worms do not need a circularTory system because
they have a thin body while allowing diffusion to meet RESPA Tory and excretory needs
sponges have the similar level of organization due to which of these
they lack true tissue
A group of specialized cells that perform a similar function is a
tissue
amphibians have a three chambered heart with two atria and one ventricle where does the blood in the ventricle go
to both lungs and the body
if a plant cell has the genetic capacity of becoming an entire plant, the cell is referred to as being
totipotent
true or false some insects form complex societies
true
truffles are chordates, including terrestrial vertebrates, have pharyngeal gill pouches at some point during developmental
true
which structures are located on the bottom oral side of the sea star body
tube feet
which amniote has no openings behind the eye socket
turtles
The approximate size range of all living arthropods is
0.1 MM to 4 m
select the choices that characterize cork cambium
A type of meristem, component of the periderm periderm, found in woody plants
phylogenetic trees of animals based on morphological data with the phylogenetic tree is based on molecular data
Are sometimes in agreement
members of the arthropod group called the chelicerates have which of these characteristics
abdomen, cephalothorax
please the events of a pinworm infection in the correct sequence as they would occur after eggs have been swallowed
adult pinworms live in the cecum an large intestine, females migrate to the anal region at night and lay eggs , itching contaminates bedding, hands, clothing with eggs
Match the kind of fruit on the left with its example on the right
aggregate=blackberry, multiple=pineapple, dry=rice, drupe=peach, true berry=tomato
select all the following that a fungus of a mycorrhizae obtains from the plant room
amino acid's, sugars
natural each type of multicellular eukaryote obtains nutrition
animals equals internal digestions hunger equals external digestion plants equal photosynthesis
Match the type of symmetry seen an animal bodies with the best description
as symmetry equals no symmetrical pattern, bilateral symmetry equals longitudinal coproduces left and right halves, Radio symmetry equals organised circularly
one plant is cut into four pieces and allowed to grow to grow into four independent plants. This is a form of reproduction.
asexual
the only difference between self and cross pollination is that cross pollination occurs
between two plants of the same species
match each of these flower traits to human uses for this characteristics
bright colors/beauty= decoration, gifts, etc., Fruit=food, seeds= trees, crops, lanscape
which three flowers are grown in and imported from columbia and ecuador to the united
carnations, chrysanthemums, roses
Squids, octopi, and the nautilis are members of the group of molluscs collected called the
cephalopods
A group of animals that have nematocysts are known as the
cnidarians
choose the components that make up bark
cork cambium, phloem, cortex, cork
A leaf on a flowering plant embryo in a seed is called a
cotyledon
Match the structure of the mature eudicot embryo with it description
epicotyl=the portion between the cotyledons and contributes to shoot development, plumule=consists of the shoot tip and a pair of leaves, hypocotyl=the portion below the cotyledon that terminates in the embryonic root
is the tissue that covers the surface of the entire body of a herbaceous plant
epidermis
if a nutrient is omitted in hydroponics and plant growth suffers the nutrient is
essential
The flowering plant group which is charcterized by having two embryonic seed leaves are the
eudicots
based on the number of cotyledons found in a flowering plant, plants are divided into two broad groups called
eudicots and monocots
is a plant reproductive organ that contains petals and sepals
flower
which of the following are habitats where molluscs may be found
freshwater environments, terrestrial environments, marine environments
The generation of a plants life cycle that produces gametes by mitotic division is called the generation
gametophyte
The vascular cambium increases the plants
girth
one of two cells that surround a leaf stoma and cause the stoma want to be open or close depending on turgor pressure is called a. cell
guard
Because flowering plants produces both microspores and megaspores they are referred to as being
heterosporous
plant nutrients are usually absorbed in the form of inorganic
ions
which are considered vegetative organs of a plant
leaves Stems roots
which of the following is an inorganic substance that usually contains more than one element
mineral
select all the following are transported by xylem
minerals, water
clams, snails, slugs, chitons and others are all members of the animal group called
molluscs
which of the following are characteristics of the cohesion tension model of xylem sap movement ( select all that apply)
no energy expenditure by the plant, depending on properties of water
what type of plants might benefit from creating clones through asexual reproduction
plants well-adapted to their current environment
rank the events in the development of new plant. Begin with the first step to occur in the mature plant at the top
pollination, fertilzation, fruit development, dispersal, germination
which of the following are functions performed
producing spores, produce fruit, producing fruits that enclose the seeds, protecting gametophytes, attract pollinators
Match the primary apical meristem and the type of tissue it will produce in the stem
protoderm meristem=epidermis, ground meristem=pith and cortex, procambium meristem= primary xylem and primary phloem
choose the benefits of humus from the list below
retains positively charged minerals, increases the benefits of bacterial and fungi decomposition, aerates the soil, decreases rain runoff
sim biotic relationship success between some plants in a group of nitrogen fixing bacteria collectively called the
rhizobia
absorption of water nutrients, anchorage of the plants, and storage of carbohydrates are some of the functions of
roots
List the following in the correct sequence from largest particle size to smallest beginning with the largest particle at the top of the list
sand silt clay
Match the type of ground tissue on the left with it's correct example on the right
sclerencha=linen and hemp, collenchyma=strings in celery, parenchyma= Storage areas for fruit juice
which ground tissue cell type provides rigid support to mature living regions of a plant body
sclerenchyma
what is the repetition of body parts along the length of the body called
segmentation
match the group of organisms with the most characteristic benefit for soil
small and large plants equals responsible for succession of an area and can penetrate deep into the bedrock layer of soil, boring animals such as rabbits and earthworms equals aeration of the soil, bacteria and fungi equal returning nutrients to the soil through decomposition
Horizontal stems that run above ground and produce new plants asexually are called
stolons
the carpel of a flower is composed of which of the following structures
style, stigma, ovary, ovule
Cork cells are impregnated with making them waterproof
suberin
Which of the following are adaptations that allow flowering plants to reproduce without reliance on an aquatic environment? (select all that apply.)
the female gametophyte are contained completely within the sporophyte, the embryo is enclosed within a seed coat, pollen tubes allow sperm to move from the pollen grain to the egg, pollen grains have a thick wall
Maristem cells are , and can give rise to cells
undifferentiated and differentiated
The freeze-thaw cycle on the grinding of rock on rock are both examples of
weathering
Perennial plants expend energy making plant parts for survival. which of the plant parts listed below our priorities for perennial plants
wood bulbs tubers
Match the zone of the eudicot root with its function
zone of cell division equals this zone provides new cells, zone of elongation equals this zone has lung cells that are becoming specialised, zone of maturation equals disown has epidermal cells with root hairs
List the stages of eudicot embryo development, starting with the first stage
zygote, proembryo, globular, heart, torpedo, mature
