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chapter 4 med terms
Term | Definition |
---|---|
homeostasis | state of equilibrium maintained in the body's internal enviroment; the body maintains a constant internal enviroment despite the external enviroment |
adip | fat |
adip/o | fat |
-al | pertaining to |
ambi- | both, both sides, around, about |
ana- | up, apart, backward, again, anew |
andr | man |
anter | toward the front |
-ate, -ate (d) | use, action, having the form of, possessing |
adipose | pertaining to fatty tissue throughout the body |
apex | pointed end of a cone-shaped structure |
anterior | pertaining to a surface or part situated toward the front of the body |
android | to resemble a man |
anatomy | literally means to cut up or cut apart; study of the structure of an organism such as humans |
ambilateral | pertaning to both sides |
bi- | two, double |
bi/o | life |
biology | study of life |
bilateral | pertaining to two sides |
base | lower part or foundation of a structure |
cyt/o | cell |
crani/o; cran/i | skull |
chromosome | microscopic body that carries the genes that determine hereditary characteristics |
cranial | pertaining to the cranium (the portion of the skull that contains the brain |
cytology | study of cells |
cilia | hairlike processes that project from epithelial cells; they help propel mucus, dust, and other foreign substances from the respiratory tract |
center | midpoint of the body or activity |
caudal | pertaining to the tail |
caud; caud/o | tail |
chromo | color |
dors; dors/o | backward |
deep | far down from the surface |
dist/o; dist | away from the point of origin |
dif- | apart, free from, seperate |
de- | down, away, from |
dorsal | pertaining to the back side of the body |
dehydrate | to lose water from the body |
diffusion | process in which parts of a substance move from areas of high concentration to areas of lower concentration |
distal | farthest from the center or point of origin |
endo- | within, inner |
ectomorph | slender physical body form; linear physique |
endomorph | round and soft physical body form |
ecto- | out, outside, outer |
filtrat; filtrat/o | to strain through |
filtration | process of filtering or straining particles from a solution gene |
fus | to pour |
-genesis | formation; produce |
gene | hereditary unit that transmits and determines one's characteristics or hereditary traits |
hydr/o; (H2O) | water |
human genome | complete set of genes and chromosomes tuckes inside each of the body's trillions of cells |
histology | study of tissue |
horizontal | pertaining to the horizon, of or neat the horizon, lying flat, even, level |
hist/o | tissue |
homeo- | similar, same, likeness, constant |
horizont | horizon |
hydr | water |
-ic | pertaining to |
infer/o; infer | below |
-ior | pertaining to |
-ion | process |
intern | within |
inguin/o; inguin | groin |
internal | pertaining to within or the inside |
inguinal | pertaining to the groin, of or near the groin |
inferior | pertaining to below or on a downward direction |
infer- | below |
kary/o | cell's nucleus |
karyogenesis | formation of a cell's nucleus |
lateral | pertaining to the side |
later; later/o | side |
-morph | form, shape |
medial | pertaining to the middle or midline |
mesomorph | well-proportioned body form marked by predominance of tissue derived from the mesoderm (middle layer of cells in the developing embryo) |
meso- | middle |
medi; medi/o | toward the middle |
organic | pertaining to an organ or organs; pertaining to vegetable or animal forms of life |
-ose | pertaining to |
organ/o; organ | organ |
-oid | resemble, like, similar |
proxim; proxim/o | near the poin of origin |
path/o | disease |
per- | through |
phen/o | to show |
physi/o | nature |
-plasm | thing formed, plasma |
poster | behind |
poster/o | toward the back, back |
proto- | first |
phenotype | physical appearance or type of makeup of a person |
pathology | study of disease |
physiology | study of the nature of living organisms |
proximal | nearest the center point of origin; nearest the point of attachment |
protoplasma | essential matter of a living cell |
posterior | pertaining to the back of a structure; toward the back |
perfusion | process of pouring through |
superficial | pertaining to the surface, on or near the surface |
superior | pertaining to above or in an upward direction |
somatotrophic | pertaining to stimulation of the body growth |
system | composite, whole |
super- | upper, above |
-stasis | control, stop, stand still |
-some | body |
somat/o | body |
systemic | pertaining to the body as a whole |
topic | place |
troph | a turning |
-type | type |
topical | pertaining to a place, definite locale |
-tomy | incision |
uni- | one |
unilateral | pertaining to one side |
viscer/o; viscer | body organs |
ventr; ventr/o | near or on the belly side of the body |
ventral | pertaining to the front side of the body |
vertex | top or highest point; top or crown of the head |
visceral | pertaining to body organs enclosed within a cavity, especially abdominal organs |