As we become older, the
A) skin becomes more elastic.
B) heart decreases in size.
C) blood vessels become more rigid.
D) production of gametes continues in both sexes.
E) liver receives increased blood flow.

Question

Quizplus · Accepted Answer

As we become older, our blood vessels become more rigid due to the gradual accumulation of plaque and other deposits on their walls, which can limit blood flow and increase the risk of heart disease and stroke. The elasticity of our skin decreases as we age, making it more prone to wrinkles and sagging. The heart typically increases in size rather than decreasing, and gamete production decreases and eventually stops in both sexes. The liver may receive increased blood flow due to changes in metabolism and other factors, but this is not a universal or consistent feature of aging.

As We Become Older, the