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I am Lyosha [343]
3 years ago
6

Oxygen and nutrients are transported around an animals body by the

Biology
1 answer:
Luda [366]3 years ago
4 0
Oxygen and nutrients are transported around an animal's body by the circulatory system.
<span>Circulatory system or cardiovascular system includes the circulating blood with the role in the transport of nutrients oxygen, carbon dioxide, hormones, and blood cells. Besides the transport function, it also stabilizes temperature and pH, and maintain homeostasis. The circulatory system is divided into <span>a systemic circulation and a pulmonary circulation.</span></span>
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Answer:

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The rate of diffusion by channel proteins is higher than simple diffusion therefore the aquaporins speed up the process of osmosis. No ATP is required to transport the water through aquaporin channel proteins.

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