Which of the following statements about keratin is false?
A) It is a protein molecule.
B) It is manufactured by epidermal cells.
C) It gives strength to the skin.
D) It acts as an evaporative barrier to prevent excess water loss.
E) It facilitates diffusion across the body surface.

Question

Quizplus · Accepted Answer

Keratin does not facilitate diffusion across the body surface; instead, it acts as a barrier to protect the skin and prevent water loss.

Which of the Following Statements About Keratin Is False