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प्रश्न
Enlist different advantages of transpiration.
Mention two advantages of transpiration.
उत्तर
- It removes excess water.
- It aids in the passive absorption of soil water and nutrients.
- It promotes sap ascent.
- Because stomata are open, gaseous exchange is enhanced, which is essential for photosynthesis and respiration.
- It keeps the turgor of the cells intact.
- Transpiration aids in lowering the temperature of the leaf and providing a cooling effect.
APPEARS IN
संबंधित प्रश्न
Transpiration is defined as:
Fill in the blank with the suitable term given below:
Transpiration is more when the wind is blowing _____.
The diagram given alongside is an apparatus used to study a particular phenomenon in plants.
(i) Name the apparatus.
(ii) What is it used for?
(iii) What is the role played by the air bubble in this experiment?
(iv) Of what use is the reservoir?
Mention, if the following statement is True or False. If false rewrite the wrong statement in its correct form:
Calcium chloride paper is used to demonstrate transpiration
Complete the following by choosing the proper option.
Stomata : Transpiration :: Hydathode : ____________.
Stamen has two parts called ______ and ______.
Write a note on Transpiration.
Entry of water into root hair is the demonstration of which of the following process?
Observe the diagram and answer the following;
 (i) |
 (ii) |
- Are these types of guard cells found in monocots or dicots?
- Which of these shows a higher water content (i) or (ii)?
- Which element plays an important role in the opening and closing of stomata?
Briefly describe the following:
Angina Pectoris
