The theory in which aging is attributed to our bodies' organs and cell tissues simply wearing out with repeated use and abuse is called_______.
A)activity theory
B)wear-and-tear theory
C)disengagement theory
D)cellular clock theory

Question

Quizplus · Accepted Answer

The wear-and-tear theory suggests that our bodies age due to the cumulative damage caused by everyday use and exposure to environmental stressors. This theory suggests that our organs and cell tissues simply wear out over time with repeated use and abuse.

The Theory in Which Aging Is Attributed to Our Bodies