Pre-nursing students in an anatomy and physiology class are learning about the skin and its functions. Where would the students learn that the stem cells are contained that reproduce skin?
functions. Where would the students learn that the stem cells are contained that reproduce skin?
A) Epidermis
B) Dermis
C) Subcutaneous tissue
D) Bulge on the side of a hair follicle
Ans: D
Feedback: There is a small bulge on the side of the hair follicle that houses the stem cells that migrate down to the follicle root and begin the cycle of reproducing the hair shaft. These bulges also contain the stem cells that migrate upward to reproduce skin. This makes options A, B, and C incorrect.
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