optic disk the area of the retina at which the axons of the...
aspartate aminotransferase an enzyme that may be involved i...
cytochrome oxidase an enzyme that occurs in the inner membr...
K-R 20 abbreviation for Kuder–Richardson formula 20. See Ku...
selective information processing the processing of attitude...
labia pl. n. (sing. labium) four lip-shaped fol...