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According to the National Institute on Aging, no single theory completely explains why we age. This makes the random error theory of aging, which focuses on unpredictable, cumulative damage to the body's cells and DNA over a lifetime, a crucial piece of the gerontology puzzle.
Did you know that scientific theories of aging are broadly divided into two main groups: stochastic and nonstochastic? Answering **What is the nonstochastic theory of aging?** involves exploring the fascinating idea that aging is a predetermined, genetically-controlled process, not just a series of random events, and is a key concept in gerontology.
Recent studies suggest that genetic factors may only account for 20-30% of aging variability in humans, pointing to other significant mechanisms at play. In this context, understanding **what is the non programmed theory of aging** is crucial for grasping the idea that biological decline is not a deliberate process but rather an accumulation of random damage over time.
