Question

state the role of excretion in living organism describe how excretion takes place in amoeba​

Answer 1

Explanation:

Amoeba is a unicellular organism found in fresh water. In amoeba carbon dioxide and ammonia are the main waster materials. These waste materials are excreted out by the process of diffusion through general body surface. In amoeba, contractile vacuoles also play some role in the removal of waste materials.

Answer 2

Answer:

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