Question

3 disadvantage of complexity of organisation

Answer 1

Explanation:

1. It leads to slower rate of diffusion of oxygen to individual cells.
2. The ability to regenerate loss part of the body is highly reduces in multicellular organisms.
3. Complexity also leads to difficulties in reproduction in higher organisms.

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Answer 2

Answer:

1)It leads to slower rate of diffusion of oxygen to individual cells. ...

2)The ability to regenerate loss part of the body is highly reduces in multicellular organisms.

3)Complexity also leads to difficulties in reproduction in higher organisms.