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The chemical carried by the blood throughout the body is called _______________.

testosterone

estrogen

oxygen

endorphin

User Karoma
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2 Answers

0 votes

Step-by-step explanation:

oxygen maybe the right answer

User Fimbulvetr
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2 votes

Answer:

oxygen

Step-by-step explanation:

One of the main functions of blood is to transport oxygen and carbon dioxide around the body.

User Serhiyb
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