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joja [24]
3 years ago
7

The human immune system consists of a network of cells, tissues, and organs. the cardiovascular system consists of the heart, bl

ood vessels, and blood. how do the immune and cardiovascular systems work together to protect the human body?
Biology
1 answer:
Savatey [412]3 years ago
8 0
They help work together because when the heart pmps blood through the body and the cells flow through the blood non stop its like a barrier of protection
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<h3>What is a heart rate? </h3>

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