Q5 of 45 Page 111

What is the excretory structure in amoeba?

The excretory structure in amoeba is contractile vacuole. The function of the contractile vacuole is osmoregulation i.e. it regulates the water content of the cell. It excretes wastes out of the cell through the cell membrane via the process of diffusion.


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The following abbreviations are used in the context of excretory functions, what do they stand for?

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