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den301095 [7]
3 years ago
8

What is a key feature of circulation

Health
1 answer:
navik [9.2K]3 years ago
8 0

Answer:

Transportation of essential gases an nutrients, waste and unwanted products

Explanation:

the key feature of circulation is transportation of essential gases and nutrients around the body of an organism, removes unwanted products of metabolism from the tissues, and carries these products to specialized excretory organs, if present.

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