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प्रश्न
Distinguish between the following:
Transpiration and evaporation
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उत्तर
| Transpiration | Evaporation | ||
| 1. | Loss of water in the form of vapour from aerial parts of the plant. | 1. | Loss of water from the surface of the water bodies in the form of vapour |
| 2. | It is a vital and partly physical process controlled by both internal and external factors. | 2. | It is a physical change that the atmosphere's temperature and humidity control. |
| 3. | It is a slow process. | 3. | It is a fast process. |
संबंधित प्रश्न
Name the factors which affect the rate of transpiration? State their role in each case.
Name the following.
The process by which the aerial parts of a green plant give out water as water vapour.
Give Reasons for the following:
Land plants die if their roots remain waterlogged.
Give Technical Term
The apparatus used to compare the rate of transpiration in cut shoot.
Mention, if the following statement is True or False. If false rewrite the wrong statement in its correct form:
More transpiration occurs from the upper surface of a leaf.
Mention, if the following statement is True or False. If false rewrite the wrong statement in its correct form:
The pH of the guard cells increases during day time
Write the functional activity of the following structure:
Lenticels
Write the functional activity of the following structure:
Cuticle
Mark the most appropriate answer in the following:
Transpiration is very low during storms due to:
Transpiration is significant for all except ______.
