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A/P Hesi A2 Study 1
flashcards about HESI A2-General, Histology
Question | Answer |
---|---|
imaginary lines used for reference and the 3 types | body planes which are median, coronal, transverse |
a real or imaginary cut made along a plane | section |
a cut among a median plane | sagittal section |
a cut among the coronal plane | frontal section |
body is erect with feet slightly apart and head held high and palms of hands facing forward | anatomical position |
superior | above |
inferior | below |
anterior | facing forward |
posterior | toward the back |
medial | toward the midline |
lateral | away from the midline or toward the sides |
closer to point of attachment | proximal |
further from the point of attachment | distal |
includes cranial and spinal categories | dorsal cavity |
orbits, nasal, oral, thorarcic, and abd pelvic | ventral cavity |
the study of tissues | histology |
a group of cells that act together to perform specific functions | tissues |
epithial, connective, nervous, muscular | 4 types of tissues |
cover, line, and protect the body and its internal organs | epithelial cells |
framework for body, support, structure for organs | connective tissue |
neurons and connective tissue cells that are referred to as neuroglia | nerve tissue |
tissue type can contract or shorten | muscle tissue |
type of tissue can be voluntary(skeletal) or involuntary (smooth and cardiac) | muscle |
skeletal muscle (respond if inv or v) | Voluntary |
cardiac and smooth (is it inv or v?) | involuntary |