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IPHY 3415- exam 1
Question | Answer |
---|---|
medial | toward midline on longitudinal axis |
lateral | away from midline |
proximal | toward attached base |
distal | away from attached base |
cranial | towards head |
caudal | towards tail |
frontal plane (coronal) | separates anterior and posterior |
midsagittal plane | passes through midline (separates right and left) |
parasagittal plane | parallel to midsagittal, light and left unequal |
transverse plane | separates superior and inferior |
axial | head, neck, trunk |
appendicular | limbs |
orbital | eye |
buccal | cheek |
cervical | neck |
acromial | shoulder |
thoracic | chest |
axillary | armpit |
brachial | arm |
antecubital | forearm |
sternal | sternum |
pollex | thumb/digit 1 |
umbilical | navel |
inguinal | junction on trunk and thighs |
pubic | genital region |
femoral | thigh |
popliteal | posterior side of knee |
patellar | anterior knee |
peroneal (fibular) | lateral side of leg |
calcaneal | heel of foot |
plantar | sole of foot |
hallux | big toe |
mammary | breast/pectoral muscles |
dorsal body cavity | cranial cavity and spinal cavity |
ventral body cavity | thoracic cavity and abdominopelvic cavity |
thoracic cavity | pleural cavities and mediastinum |
mediastinum | pericardial cavity and thymus, trachea, esophagus, aorta |
abdominopelvic cavity | abdominal organs and reproductive organs |
serosae associated with the lungs | pleura |
serosae associated with the heart | pericardium |
serosae associated with abdominal viscera | peritoneum |
epidermis type of epithelium | sratified squamous epithelium |
three types of cells in sratum basale | melanocytes, merkel cells, stem cells |
germinativum aka | stratum basale |
two types of cells in stratum spinosum | keratinocytes and Langerhans cells (macrophages) |
type of cells found in stratum granulosum | keratinocytes (granular appearance) |
stratum lucidum | only in thick skin, transparent under microscope (dead) |
stratum corneum | outermost layer of cells |
5 layers in epidermis | stratum basale, stratum spinosum, stratum granulosum, stratum lucidum, stratum corneum |
2 layers of dermis | papillary layer, reticular layer |
papillary layer | (dermis) Meissner's corpuscles and dermal papillae |
reticular layer | (dermis) sebaceous glands and sudoriferous glands |
sebaceous glands | oil |
sudoriferous glands | sweat |
hypodermis components | aerolar tissue, adipose tissue, blood vessels, sensory receptors, pacinian corpuscles |
pacinian corpuscle | pressure receptor |
long bones | have epiphysis, diaphysis, marrow cavity (femur) |
short bones | boxlike, outer compact bone w/ spongy inside (wrist bones) |
flat bones | thin, parallel layers of compact bone with spongy bone between (skull) |
irregular bones | complex shapes (vertebrae) |
sesamoid bones | small, round, flat; free-floating (patella) |
sutural bones | small, flat, oddly shaped (sutures of skull) |
epiphyseal line | where growth plate was (epiphyseal cartilage in children) |
articular cartilage | where bones connect to one another |
periosteum | outside of diaphysis |
medullary cavity | marrow cavity |
red marrow is found where | pelvis, epiphyses |
where is yellow marrow | diaphyses |
tuberosity | raised rough projection |
crest | prominent ridge |
trochanter | large, blunt, rough projection |
tubercle | small and rounded projection |
epicondyle | raised area on or above a condyle |
line | low ridge |
process | any bony prominence |
spine | sharp, slender, or pointed process |
head | expanded articular end of an epiphysis |
facet | small, flat articular surface |
condyle | rounded projection at the end of a bone |
ramus | extension of bone making an angle to the rest of the structure |
fossa | shallow depression |
foramen | rounded passageway for blood vessels and/or nerves |
meatus | canal leading through the bone |
fissure | elongated cleft |
groove | a furrow in the bone |
sinus | air-filled cavity |
osteon | basic structural and functional unit of bone |
lamella | concentric rings in osteon |
lacuna | where osteocytes lay in osteon |
canaliculus | connect lacunae to one another |
perforating canal | run perpendicular to osteons |
anterior fossa of the head formed by/contains | frontal bone/sphenoid; prefrontal cortex |
middle fossa of skull formed by/contains | temporal bone; temporal lobe |
posterior fossa of skull formed by/contains | occipital bone; cerebellum |
acetabulum is __ on females | smaller |
pelvic angle females /males | obtuse/acute |
pelvic inlet female/male | (distance between ischial spines) larger in females |