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Med Term Ch. 3,4,5
Surg Tech
Question | Answer |
---|---|
A fibrous protein found in connective tissue | Collagen |
Outer region of an organ | cortex |
A complex sugar compound stored in liver and muscles; broken down into glucose when needed for energy | glycogen |
Between parts, such as the spaces between cells in a tissue | interstitial |
The inner region of an organl marrow | Medulla |
The nitrogen-containing compounds that make up protiens | amino acids |
The functional tissue of an organ | Parenchyma |
Pertaining to a wall; describes a membrane that lines a body cavity | Parietal |
Pertaining to the internal organs; describes a membrane on the surface of an organ | Visceral |
blast/o | blastocyte |
gen | origin |
phag/o | eat |
phil | attract |
plas | formation, molding, development |
trop | act on |
troph/o | feeding,growth,nourishment |
morph/o | form |
cyt/o, -cyte | cell |
nucle/o | nucleus |
kary/o | nucleus |
hist/o, histi/o | tissue |
fibr/o | fiber |
reticul/o | network |
aden/o | gland |
papill/o | nipple |
myx/o | mucus |
muc/o | mucus, mucus membrane |
somat/o, -some | body, small body |
Body Organizationsimple to complex | 1.chemicals2.cells3.tissues4.organs5.organ systems6.whole body |
4 Types of tissues : | Epithelial- ( example: skin)Connective- ( example: blood)Muscle Tissue- (example: cardiac muscle)Nervous- (example: nerves) |
Smallest living unit | Cell |
cytology | study of cells |
histology | study of tissue |
homeostasis | state of balance |
thick fluid secreted by cells | mucus |
body part with a specific function is an : | organ |
group of cells that act together | tissue |
Between cells | Intercellular |
Outside a cell | Extracellular |
Within a cell | Intracellular |
Nine regions of the abdomen : | Right hypochondriacLeft hypochondriacRight lumbarLeft lumbarRight illiacLeft illiacUmbilicalEpigastrichypogastric |
RUQ | Right upper quadrent |
LUQ | Left upper quadrent |
RLQ | Right lower quadrent |
LLQ | Left lower quadrent |
Anatomical Postion | Facing forward, palms up |
Supine Postition | Lying face up |
Prone Position | Lying face down |
Lateral Position | on the side |
Lithotomy Position | Supine, then ankles/legs in stirrups |
Toward the front (of the body) | Anterior (ventral) |
Toward the back (of the body) | Posterior (dorsal) |
Toward the midline (of the body) | Medial |
Toward the side (of the body) | Lateral |
nearer to the point of attachment | proximal |
farther from the point of attachment | distal |
superior | above; in a higher position |
inferior | below; in a lower position |
Cranial | Toward the head |
Caudal | Toward the lower end of the spine |
Superficial (external) | close to the surface of the body |
deep (internal) | closer to the center of the body |