can anyone help me please in fill in the blank please it's really important
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In Amoeba carbon dioxide and ammonia are the main waste materials. These waste materials are excreted out by the process of diffusion through the general body surface. In Amoeba, no excretory organs are present so contractile vacuoles function as an excretory unit.
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It can be amino acid.
But can you tell me during which process. I will explain ot to you
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