Multiple Choice
Which of the following statements best describes the relationship of the kidneys and the liver to the circulatory system?
A) The kidneys and the liver pump blood.
B) The kidneys and the liver produce blood cells.
C) The kidneys and the liver remove wastes from blood.
D) The kidneys and the liver make blood-clotting proteins.
Correct Answer:

Verified
Correct Answer:
Verified
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