APR 1 Questions
There are _____ to _____ bones that make up the coccyx.
3 to 5
The vertebral column is composed of _______ vertebrae distributed into ____ regions.
33 vertebrae 5 regions
How many bone metacarpals
5
There are ___ lumbar vertebrae that have large vertebral bodies
5
There are ___ sacral vertebrae that are fused into ___ sacrum.
5, 1
There are ____ cervical vertebrae that contain transverse foramina.
7
How many carpal bones
8
Periosteum
Outer layer of bone essential for growth, repair, and protection.
What structure is contained in the sella turcica during life?
Pituitary Gland
Posterior knee
Popliteal
What epithelium functions in movement of a secretion (like mucus) across the apical surface of the tissue.
Pseudostratified columnar
What bones in forearm
Radius and ulna
Interstitial lamellae
Remnants of osteons/lamellae left behind from the remodeling process
The ____________ synthesizes proteins for secretion out of the cell and for utilization in the cell.
Rough ER
Which of the following is NOT one of the three bones that make up the coxal bone? -ilium -ischium -sacrum -pubis
Sacrum
The _______ plane passes parallel to the long axis of the body, dividing it into _____ and _____ portions.
Sagital right and left
Sebaceous Gland
Secretes sebum ducts open into hair follicles secretion influenced by hormones
Merocrine gland
Secretes sweat Ducts open directly on surface of skin Functions in temp. regulation
Apocrine Gland
Secretes sweat Ducts open into hair follicles Secretion is influenced by hormones
What epithelium can function in absorption, secretion and protection?
Simple cuboidal
What epithelium can function in diffusion, filtration, secretion and protection based on location?
Simple squamous
Which type of muscle tissue is found in the walls of hollow organs?
Smooth muscle
Smooth, rounded knob
condyle
What attaches ribs to sternum
costal cartilage
Narrow ridge
crest
elbow
cubital
The ____________ system contains the liver and intestines.
digestive
The ____________ system contains the ovaries and thyroid gland.
endocrine
Bony projection superior to condyle
epicondyle
The ____________ modifies, packages and sorts newly synthesized proteins
golgi apparatus
What carpal bone has a prominent hook
hamate
Lacunae
holes within the bone or cartilage matrix
What bone is found in the arm
humerus
What bone is the only bone in the body that does not articulate with any other bone.
hyoid
The teeth of the upper jaw are housed within the _________________, while the teeth of the lower jaw are housed within the mandible.
maxilla
What vertebra has bifid spinous processes?
cervical
There are ______ thoracic vertebrae, and of them having a long spinous process.
12
How many phalange bones in hand
14
What can be classified using the number of cell layers, and the shape of the cell at the apical surface.
Epithelial tissue
Scientific name for cuticle
Eponychium
Where are intercalated discs located
Between adjacent cardiac muscle cells
In appositional bone growth, new bone is deposited around what
Blood vessel
Heel
Calcaneal
What parts of a neuron receives and processes information?
Cell body
What tissue is diverse, abundant, and widely distributed through the body.
Connective tissue
The ____________ plane passes parallel to the long axis of the body, dividing it into ____________ portions.
Coronl Anterior & Poterior
Which type of connective tissue is abundant in the walls of arteries, and in the airway?
Elastic tissue
Elastic Cartilage
Epiglottis External Ear Eustachian Tube
Which group of tissues has cilia?
Epithelial
T or F? Facilitated diffusion requires energy and can transport molecules against a concentration gradient.
False
T or F? The hydrophobic, fatty-acid containing ends of the phospholipids face the intracellular and extracellular fluid on either side of the plasma membrane
False
T or F False ribs are not attached to sternum in any way
False. False ribs are attached to the sternum through a shared costal cartilage, while floating ribs (pairs 11,12) are not attached to the sternum at all. (Hence, floating)
T or F? Apocrine sweat glands are the most numerous and most widely distributed sweat glands in the body
False. Its merocrine
T or F? Intercellular junctions important in sealing the space between the cells and filling the "gaps" are called gap junctions
False. These are tight junctions
What structure is a scale-like modification of the epidermis
Fingernail
Appositional bone growth is a process that
Forms new bone on the surface of older bone
Hips and buttocks
Gluteal
What are the functions of muscle tissue?
Heat production Facial expression Pushing blood out of heart through vessels
Where are chondrocytes and osteocytes located?
In lacuna
The _____________ plane passes through the midline of the body, dividing it into equal _______ and _______portions
Midsagittal plane right and left
Fibrocartilage
Intervertebral discs pubic symphysis Articular surface in the knee (menisci)
What type of tissue is adipose tissue
Loose connective tissue
What is sebum for
Lubricates and waterproofs the hair shaft and skin's surface.
Osteon
Modular unit of compact bone
What is widely distributed throughout the body to allow for movement of the skeleton or other tissues of the body.
Muscle tissue
The _______ plane is a slanted plane that passes through the body.
Oblique
What epithelium functions in protection of underlying layers?
Stratified squamous
What layer of the epidermis creates a barrier to liquids?
Stratum corneum
Trabeculae
Structural unit of cancellous bone
What part of the humerus is a common site for fractures
Surgical neck
Which bone is NOT sesamoid? Talus Patella Pisiform
Talus
What is apocrine sweat
Thick secretion that is metabolized by bacteria on the skin's surface to produce body odor.
What epithelium lines the urinary bladder and accommodates distention and relaxation with changes in urine volume.
Transitional
What accomdates distension and relaxation with changes in organ volume.
Transitional epithelium
The ____________ plane passes perpendicular to the long axis of the body, dividing it into _____ and _______ portions.
Transverse Superior and inferior
T or F? An integral protein is completely embedded within the plasma membrane and passes all the way from the inner surface to the outer.
True
T or F? Endocytosis is the formation of a vesicle by the cell that moves materials (too large to pass through the plasma membrane) into the cell.
True
T or F? The sodium potassium pump moves 3 sodium out of the cell and brings 2 potassium into the cell while using one molecule of ATP for energy
True
What is merocrine sweat
Watery secretion that assists in thermo-regulation (evaporative cooling).
What is nervous tissue
a network of specialized cells that monitors the internal and external environment and initiates commands through which the body reacts
Forearm
antebrachial
What vertebra articulates with the occipital condyles on the base of the skull
atlas
armpit
axillary
arm
brachial
What is the largest tarsal bone
calcaneus
wrist
carpal
Adipocytes function to store _____
fat
thigh
femoral
The lateral malleolus is located at the distal end of the
fibula
What bone in the leg is not part of the knee joint
fibula
Slit through a bone
fissure
Hole through a bone
foramen
Slightly raised, elongated ridge
line
The ____________ system contains the spleen and thymus gland.
lymphatic
The ____________ digests macromolecules, microorganisms, and old or damaged organelles.
lysosome
The ____________ system contains the testes and prostate gland.
male reproductive
chin
mental
A _____________ plane is also known as a median plane
mid sagittal
The ____________ synthesizes adenosine triphosphate, thus providing energy for the cell.
mitochondrion
Goblet cells function to produce
mucous
The ____________ system contains skeletal muscles and tendons.
muscular
In which of the following locations would you find hyaline cartilage? -Nasal septum -lining of blood vessels -meniscus -intervertebral discs
nasal septum
The ____________ system contains the brain and spinal cord.
nervous
The primary cell type within nervous tissue is ?
neuron
During appositional bone growth, concentric layers of new bone that fill in the tunnel form what?
osteons
What is the fluid portion (extracellular matrix) of blood
plasma
What is the lateral bone of the forearm
radius
The sella turcica is part of what bone?
sphenoid
The medial end of the clavicle articulates with what
sternum
The joints between the cranial bones of the skull are called
sutures
Hemopoiesis
term that describes the formation of blood cells (formed elements)
Where is epithelial tissue
the surface layer of the body, lines body cavities, hollow organs and structures, and constitutes most gland tissue.
Hyaline Cartilage
thyroid cartilage of larynx tracheal rings ends of long bones nasal septum
What are the holes in the transverse processes of cervical vertebrae that allow for passage of blood vessels during life?
transverse foramina
What is also known as a cross-section
transverse plane
What is nervous tissue composed of
two types of cells: neurons and glial cells.
What is the nasal septum composed of
vomer and perpendicular plate of ethmoid