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(a) What are the methods used by plants to get rid of their waste products? (b) How are waste products excreted in Amoeba?

BiologyClass 10ICSEAnswered 27 Mar 2026
Answer
  • Plants to get rid of their waste products by the following methods:
  • The gaseous wastes are removed through stomata in leaves and lenticels in
  • Some of the waste products are excreted into the soil around
  • Some of the waste are removed in the form of gum and
  • In amoeba carbon dioxide is excreted by diffusion through the cell membrane, while excess water and nitrogenous waste like ammonia is removed by the contractile vacuole.
Biology · Class 10