MCAT MCAT Word by meaning 077
time left 4 : 00
n. finger-like projection from a surface of a membrane
n. skin appendage; epidermal outgrowth
n. nerve tissue of the central nervous system that is pale in comparison to the gray matter because it contains more nerve fibers (the myelin covering the nerve fibers is white)
n. the lungs and airways which are involved in gas exchange
n. a flat bone at the front of the chest that closes the thorax
n. the difference in potential between the inside and the outside of a cell
n. a cellular sheath composed of Schwann cells which envelops the axons of peripheral neurons
n. another term for cell
n. the part of the body that sits on top of the neck
n. something that takes the place of something else; a replacement