Computer Science, asked by ggghjddftu, 4 months ago

what is blood please

Answers

Answered by danger7537

Answer:

Blood, fluid that transports oxygen and nutrients to the cells and carries away carbon dioxide and other waste products. Technically, blood is a transport liquid pumped by the heart (or an equivalent structure) to all parts of the body, after which it is returned to the heart to repeat the process.

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