One effect of aging on the skeletal system is
A)decreased collagen fibers.
B)Decreased bone matrix and decreased collagen fibers are effects of aging.
C)decreased bone matrix.
D)increased bone density.
E)increased elastic fibers.

Question

Quizplus · Accepted Answer

Aging causes a decrease in both the bone matrix (the calcium and mineral content of bones) and collagen fibers, which can result in weaker bones and increased risk of fractures.

One Effect of Aging on the Skeletal System Is