Question

multiple choice question
differences in sex, age, weight, diet, degree of physical activity, environment, among other things are important what?

selective variations
metaphysical variations
anatomical variations
physiological variations

Explanation:

Physiological variations refer to differences in the normal functioning of the body, which can be influenced by sex, age, weight, diet, physical - activity level, and environment. Selective variations are related to natural selection, metaphysical variations are more in the realm of philosophy, and anatomical variations pertain to structure rather than function.

Answer:

D. Physiological variations