All of the following are causes of wrinkles except
A) thinning of the epidermal layer.
B) collagen fibers losing flexibility.
C) elastin fibers losing their ability to keep the skin more stretched.
D) increases in the underlying layer of fat.

Question

Quizplus · Accepted Answer

Wrinkles are caused by a decrease in the amount of collagen and elastin fibers in the skin, which leads to a loss of elasticity and firmness. Thinning of the epidermal layer can also contribute to wrinkles. However, an increase in the underlying layer of fat would not cause wrinkles.

All of the Following Are Causes of Wrinkles Except