How many of the following (the Hayflick limit, systematic changes in the immune system, normal changes in the activity of certain genes as we age) are linked to the damage theory approach to aging?

Question

Quizplus · Accepted Answer

The damage theory of aging focuses on the accumulation of damage to cells and tissues over time. The Hayflick limit is related to cellular senescence, which is not directly a damage theory. Systematic changes in the immune system and gene activity are more related to programmed theories of aging rather than damage theories.

How Many of the Following (The Hayflick Limit, Systematic Changes