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प्रश्न
Which of the following is correct for respiration in plants?
पर्याय
Respiration takes place only during day time.
Respiration takes place only during night.
Respiration takes place both during day and night.
Respiration takes place only when plants are not making food.
उत्तर
Respiration takes place both during the day and night.
Explanation:
Respiration takes place both during day and night. Respiration is the necessity of life. So plants respire during the day and night both.
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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 are organisms that depend on others for food called?
What is a food chain?
Name two types of food chain.
Distinguish between the following:
Hibernation and Aestivation
Define a consumer.
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 |
______ organisms can tolerate and thrive in a wide range of temperatures.
Indicate the flow of energy in an ecosystem. Why is it unidirectional? Justify.
Complete the following chart related to the components of the Ecosystem:
