Which theory of aging suggests that the body becomes less able to tolerate the "self"?
A)Free radical theory
B)Autoimmunity theory
C)Wear-and-tear theory
D)Biological programming theory

Question

Quizplus · Accepted Answer

The autoimmunity theory holds that with aging,the body becomes less able to recognize or tolerate the "self." As a result the immune system produces antibodies that act against the self.

Which Theory of Aging Suggests That the Body Becomes Less