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Write two suspended activities in animals against abiotic stresses with suitable examples. |
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Answer» 1. Hibernation (winter sleep): It is a supressed metabolic state of an organism to avoid winter season Eg: Bears going into hibernation in winter. 2. Aestivation (summer sleep): Hibernation during the summer season is called aestivation Eg: Fishes avoid summer related problems like heat and dessication. 3. Diapause: It is the delay in the delopment during adverse enviornmental condition. Eg: Many zooplanktons undergoes a stage of suspended development in unfavourable conditions |
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