Phenotypic variation among individuals is not always visible and can include which of the following trait characteristics?
A)only developmental differences
B)only physiological differences
C)only behavioral differences
D)developmental and physiological differences
E)developmental, physiological, and behavioral differences

Question

Quizplus · Accepted Answer

Phenotypic variation can include developmental, physiological, and behavioral differences among individuals. This means that not all variations among individuals are visible traits. Developmental differences can include variations in growth and maturation rates, while physiological differences can include variations in metabolism, hormone levels, and immune function. Behavioral differences can include variations in social behavior, learning, and memory. Therefore, E is the best choice as it includes all three types of differences.

Phenotypic Variation Among Individuals Is Not Always Visible and Can