A cell membrane is a thin layer that acts as a barrier that separates an individual cell or a cellular compartment from other surrounding structures. This dynamic layer plays an essential part in the...
For other uses of the word, see discursive. Discursive Psychology (DP) is a form of discourse analysis that focuses on psychological themes in talk, text and images.
n. refers to a physiological or emotional response to a stimulus that indicates that the an object, organism, or situation, should be avoided. It is usually accompanied by a desire to withdraw from or avoid the aversive stimulus. See also aversive conditioning.