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Question : How do organisms cope with stressful external environmental conditions whichare localised or of short duration ? |
| Answer» Solution :The following methods are employed by organisms to cope with stressful conditions: (i) Migrate TEMPORARILY from the stressful habitat to a hospitable area, (ii) Suspend activities, (iii) form thick walled spores, (IV) form dormant seeds (V) hibernate during winter, (vi) aestivate during summer, (vii) Planktons UNDERGO diapause. | |