Biological studies of aging using animal models demonstrate that:
A) DHEA improves muscle strength and quality of life in humans.
B) caloric restriction promotes health and longevity.
C) low-fat diets from infancy can prolong life.
D) both A and B.

Question

Quizplus · Accepted Answer

Studies using animals have shown that caloric restriction promotes health and longevity. The other options have not been consistently supported by animal studies.

Biological Studies of Aging Using Animal Models Demonstrate That