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ANIMATION BY MARKOS KAY
Over the past three decades, biomedical researchers have identified “hallmarks” of aging to explain the cellular and molecular processes that damage our cells and cause our bodies to age. Grouped into three categories, nine hallmarks are at the core of cutting-edge efforts to slow aging. Select the correct answer to this question and get a free one-month digital subscription to Nat Geo.
Which of these is NOT one of the nine hallmarks of aging?
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