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The main purpose of the ______ system is to distribute blood throughout the body.

A. musculoskeletal
B. circulatory
C. digestive
D. respiratory

2 Answers

3 votes

Answer: B

Explanation: The circulatory system delivers oxygen and nutrients to cells and takes away wastes. The heart pumps oxygenated and deoxygenated blood on different sides. The types of blood vessels include arteries, capillaries and veins.

User Matt Jacob
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3 votes

Answer:

B. circulatory

Step-by-step explanation:

User Ali Asadi
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