Gas exchange is a function of the
A) cardiovascular system.
B) lymphoid system.
C) respiratory system.
D) urinary system.
E) both A and D

Question

Quizplus · Accepted Answer

Gas exchange refers to the process in which oxygen from the air is taken up by the body's cells, and carbon dioxide, a waste product of cellular respiration, is released into the air. This process occurs primarily in the lungs, which are part of the respiratory system. Therefore, the correct answer is C, respiratory system.

Gas Exchange Is a Function of the