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प्रश्न
Given below is an apparatus which has setup to investigate a physiological process in plants. The setup was placed in bright sunlight. Answer the questions that follow:
Why was the pot enclosed in a rubber sheet?
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उत्तर
Rubber sheet never allows evaporation of water
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संबंधित प्रश्न
Choose the correct answer:
The cause of wilting is more ___________
Give Reasons for the following:
Land plants die if their roots remain waterlogged.
Differentiate Between Transpiration and Guttation.
Differentiate Between Cuticular and Lenticular transpiration.
Give Technical Term
Loss of water from the aerial parts of a plant.
Complete the following sentence with appropriate word:
Plants become cool as a result of __________.
Transpiration is significant for all except ______.
An outline sketch of a tree is shown in a diagram below. Study the same and answer the questions that follow:
- Name and define the phenomenon labelled A in the diagram.
- Write the significance of the process mentioned in A for the plants.
- What do the direction of the arrows in B and C indicate? Name the phenomena.
- Draw a neat and labelled diagram of an opened stomata.
