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प्रश्न
Differentiate Between Cuticular and Lenticular transpiration.
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उत्तर
| Cuticular Transpiration | Lenticular Transpiration |
| It takes place through the thin cuticle covering the leaves of the plant. | It takes place through the opening on the stems of woody plants, called lenticels. |
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संबंधित प्रश्न
State whether the following statement is true or false. Rewrite the false statement correctly.
During transpiration, the leaves lose more water from their upper surface.
Transpiration pull will be maximum under which set of the following conditions?
Why are the stomata in most plants more numerous on the lower surface of a leaf instead of being on the upper surface?
Answer the following (only in few words);
Where does transpiration take place in leaves? Give names of the various parts.
Explain the term:
Cuticular transpiration
Differentiate Between Transpiration and Evaporation.
The figure given below represents an experimental setup with a weighing machine to demonstrate a particular process in plants. The experimental set-up was placed in bright sunlight. Study the diagram and answer the following questions:
- Name the process intended for the study.
- Define the above mentioned process.
- When the weight of the test tubes (A and B) is taken before and after the experiment, what is observed? Give reasons to justify your observations in A & B.
- What is the purpose of keeping the test tube B in the experimental set-up?
- What is the purpose of putting oil in the test tube?
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:
