Biology Test 3 (quarter exam)

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The part of a flower that produces pollen is the pistil.

Anther or stamen

The two broad divisions of the skeletal system are the axial skeleton and the ? Skeleton

Appendicular

Because they produce their own food, green plants are considered heterotrophs

Autotrophs

The most freely movable joints in the body are ellipsoid joints

Ball-and-socket

32

Biceps brachial

The study of plants is called?

Botany

Carries food, water and oxygen to and from the cells

Cardiovascular system

60

Clavicle

Trees that lose their leaves in autumn and remain bare in the winter are ? Trees

Deciduous

36

Deltiod

Branching veins, petals in multiples of four or five, and a taproot system are characteristics typical of monocots

Dicots

What type of fruit has an outer fleshly layer and an inner woody layer?

Drupe

Produces hormones that regulate the body's activities

Endocrine system

What type human tissue covers and lines body parts?

Epithelial tissue

59

Femur

The species Agaricus bisporus is multicellular, has cells with cells walls and nuclei, and obtains its nutrients from other organisms. In what group is this species?

Fungi

35

Gastrocnemius

In the scientific name Ornithorhynchus anatinus, what is Ornithorhynchus?

Genus

A flower that lacks either sepals, petals, stamens, or pistils is said to be ?

Incomplete

Bones are connected to other bones by strong bands of fibrous connective tissue called synovial membranes

Ligaments

57

Mandible

Tissues are made of living cells and non living material called the ?

Matrix

The one - way diffusion of water through a semipermeable membrane is transpiration

Osmosis

In photosynthesis, a plant uses light energy, water, and carbon dioxide to produce glucose and ?

Oxygen

31

Pectoral is major

58

Phalanx

What type of venation does a leaf have if small veins extend outward from a single main vein?

Pinnate

34

Quadriceps femoris

37

Recuts abdominis

61

Sacrum

Which of the following is the best way to tell seeds and spores apart?

Seeds are multicellular; spores are unicellular

The type of involuntary muscle that is not striated is cardiac muscle

Smooth

The scientist finds a small, U-shaped bone in the warrior's neck. Examination reveals that the bone has surfaces to attach to muscles but not to attach to other bones. He wants to determine which of the four main categories of bones this should be in. Which of the facts he observed will help him determine the category?

The bone is U-shaped.

Which of the following statements best explains why a newborn can receive brain damage from a head injury more easily than an adult?

The fontanels are soft and provide less protection than bone.

The position of the warrior's arm bones indicate that he was buried with the right forearm across his chest, palm down. How can the forensic scientist tell the radius and ulna apart?

The radius will be closer to the warrior's head.

The body cavity that contains the heart and lungs is the ? Cavity

Thoracic (or chest)

62

Tibia

The shoulder muscles that allow you to pull your shoulders back and help pull your head up are the ? Muscles.

Trapezius

33

Triceps brachii

Because the life cycle of a fern includes both asexual and sexual phases, ferns are considered to undergo alternation of generations

True

Because they allow only back and forth movement in a single plane, the elbow and knee are hinge joints.

True

In a woody stem, the older, inner wood that no longer conducts water and minerals is known as heartwood.

True

The contraction machinery of muscle cells is found inside long cylinders called myofibrils.

True

The growth of a plant toward or away from a stimulus as light, water, touch, or gravity is a tropism.

True

The spreading of seeds by the winds is an example of agent dispersal.

True

Water and dissolved minerals are transported from the roots to the leaves by phloem tissue

Xylem

Gray wolves (Cani lupus) and coyotes (Canis Latrans) are two different members of class Mammalian. They have a similar appearance, but gray wolves are much larger than coyotes. Although these animals do not breed in the wild, they have been known to produce offspring. Should these animals be considered the same kind? Why or why not?

Yes; they are able to produce offspring

What group of algae includes kelp, gulfweeds, and rockweeds?

brown algae

Mosses and liverworts are

bryophytes

what type of flower consists of disk flowers and ray flowers?

composite flower

What type of leaf has more than one blade on a single petiole?

compound leaf

The long, straight shaft of a long bone is the

diaphysis

In which group is the alga that causes red tides?

dinoflagellates

What is the tough, translucent sheath that surrounds a skeletal muscle and binds it together?

fascia

roots that have no main section but instead spread out with very thin roots forming a tangled mass are:

fibrous roots

plants that reproduce by seeds formed in cones or bonelike structures are classified as:

gymnosperms

protects the body from disease

immune system

What is the most common cause of muscle atrophy?

lack of exercise

What type of plant tissue is responsible for the growth and repair of plant parts?

meristematic tissue

A group of muscle cells connected to a single motor neuron is a(n) ?

motor unit

coordinates the activities of the body

nervous system

What part of a plant embryo develops into stems and leaves?

plumule

yeasts and mildew are:

sac fungi

An organism that obtains its nutrition from dead organisms is a ?

saprophyte

Provides support and rigidity to the body and stores calcium

skeletal system

lightweight, porous bone that consists of an intricate network of tiny struts and girders is:? Bone

spongy

layering, grafting, and budding are types of:

vegetative propagation


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