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Biological Classification

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Biological Classification
  1. Excretion in Amoeba occurs through
    1. lobopodia
    2. uroid portion
    3. plasma membrane
    4. contractile vacuole
Correct Option: D

The conractile vacuole is supposed to assist excertion in Amoeba, as its watery contents possess traces of carbon dioxide and urea. The CO2 diffuses directly through plasmalemma.


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