Question

This organ is the primary organ of the integumentary system. It protects, regulates, and prevents water loss. It is your
A) brain.
B) kidneys.
C) skeleton.
D) skin.

Answer 1

The brain is in the nervous system. The kidneys are in the renal system. Think about the functions of the skeleton and skin as relates to the properties described in the question.

Answer 2

thanks