Which, If Any, of the Following Is Incorrect? When Used

Multiple Choice

Which, if any, of the following is incorrect? When used in genetics, the term character

A) may apply to an anatomical, morphological, or physiological feature.
B) may apply to a type of behaviour.
C) may apply to any intracellular property, such as the sodium ion concentration of a cell or the mitochondrial DNA sequence.
D) implies a phenotypic feature that is not disease-associated.