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प्रश्न
Differentiate Between Transpiration and Perspiration.
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उत्तर
| Transpiration | Perspiration |
| (i) It takes place in plants. | It takes place in animals. |
| (ii) Only water vapour is removed. | Sweat containing urea, uric add, and salts are removed with water. |
| (iii) It takes place through the leaves and stem and through the stomata and lenticels. | It takes place through the skin. It takes place through the sweat pores of the sweat glands. |
संबंधित प्रश्न
Answer the following (only in few words);
Give one important difference between transpiration and evaporation.
Mark the most appropriate answer in the following:
Transpiration pull will be maximum under which of the following conditions?
Choose the correct answer:
Who had said that "transpiration is a necessary evil"?
The figure given below represents an experimental setup with a weighing machine to demonstrate a particular process in plants. The experimental setup was placed in bright sunlight. Study the diagram and answer the following questions.
Define the above mentioned process.
The figure given below represents an experimental setup with a weighing machine to demonstrate a particular process in plants. The experimental setup was placed in bright sunlight. Study the diagram and answer the following questions.
When the weight of the test tubes A and B is taken before and after the experiment, what change is observed? Justify.
What is meant by the term transpiration stream?
Give Reasons for the following:
Why do some herbaceous plants show wilting of leaves during mid-day which again recover in the evening?
Mention, if the following statement is True or False. If false rewrite the wrong statement in its correct form:
Transpiration is a physiological process
