Question

Why is diffusion insufficient to meet the oxygen requirements of multi-
cellular organisms like humans? shot answer​

Answer 1

Answer:

The process of diffusion is considered to be insufficient in order to meet all the requirements of oxygen in the body of multicellular organisms because in multicellular organisms, there are number of cells present and all the cells are not directly in contact with their surrounding environment and thus the diffusion .

Explanation:

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Answer 2

Answer:

The process of diffusion is considered to be insufficient in order to meet all the requirements of oxygen in the body of multicellular organisms because in multicellular organisms, there are number of cells present and all the cells are not directly in contact with their surrounding environment and thus the diffusion ...

Explanation:

Explanation:-The process of diffusion is considered to be insufficient in order to meet all the requirements of oxygen in the body of multicellular organisms because in multicellular organisms, there are number of cells present and all the cells are not directly in contact with their surrounding environment and thus the diffusion ...