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lana [24]
3 years ago
12

How many different functions does blood serve in the human body

Biology
2 answers:
spayn [35]3 years ago
8 0

Answer: It has three main functions: transport, protection, and regulation.

Explanation:

anastassius [24]3 years ago
4 0

Answer:

3

Explanation:

Blood has three main functions: transport, protection and regulation. Blood transports the following substances: Gases, namely oxygen (O2) and carbon dioxide (CO2), between the lungs and rest of the body. Nutrients from the digestive tract and storage sites to the rest of the body.

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