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bagirrra123 [75]
2 years ago
11

Reasons why a transport system is necessary in higher animals?​

Biology
1 answer:
tankabanditka [31]2 years ago
7 0

Explanation:

Answer: The higher animals needs and internal transport system so that the innermost cells can get nutrition which cannot be left on diffusion and osmosis to transmit. They also needed an internal transport system and so that they get oxygen to the internal cell...

I hope you help :)

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