3 years ago

HELLLPPPPPPP PLEASE ASAP

Biology

2 answers:

Anuta_ua [19.1K]3 years ago

4 0

Answer:

1.) The heart, blood vessels, and the actual blood itself.

2.) The circulatory system gives us oxygen, and nutrients to our cells. It also takes away the waste in our bodies.

Explanation:

Julli [10]3 years ago

4 0

1) The three main components of the circulatory system are the blood, the heart, and the blood vessels.
2) The main function of the circulatory system in the body is to deliver oxygen and nutrients to the blood cells while removing wastes as well.

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