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प्रश्न
Distinguish between the following:
Hibernation and Aestivation
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उत्तर
| Sr. No. | Hibernation | Aestivation |
| 1. | It is also called winter sleep. | It is also called summer sleep. |
| 2. | It is a state of reduced activity in some organisms to escape cold winter conditions. | It is a state of reduced activity in some organisms to escape desiccation due to heat in summer. |
| 3. | Animals rest in warm places. | Animals rest in cool, shady, and moist places. |
| 4. | It is shown by bears inhabiting cold regions. | It is shown by some fish and snails. |
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संबंधित प्रश्न
Match the following
| Producers | Ecosystem |
| a. Cactus | 1. Forest |
| b. Aquatic plants | 2. Creek |
| c. Mangroves | 3. Aquatic |
| d. Pine | 4. Desert |
What do you understand by 'consumers of the first and second orders'?
Differentiate between primary and secondary producers and give examples of each.
How is the dormancy of seeds different from hibernation in animals?
If a marine fish is placed in a freshwater aquarium, will it be able to survive? Give reason.
Match the Columns.
| Column I | Column II | ||
| i. | Hibernation | a. | Birds in winter |
| ii. | Aestivation | b. | Polar bear in winter |
| iii. | Migration | c. | Some snails and fish in summer |
Read the following statements and select the correct option.
Statement I: Some snails and fish undergo hibernation to avoid summer heat.
Statement II: Polar bears undergo hibernation in winters as they are unable to migrate
Plants are producers because they make their own food by ______.
Distinguish between the following:
Hibernation and Aestivation
Distinguish between the following:
Hibernation and Aestivation
