Advertisements
Advertisements
प्रश्न
Answer the following (only in few words);
Where does transpiration take place in leaves? Give names of the various parts.
Advertisements
उत्तर
Transpiration takes place in leaves through stomata. Stomata consist of guard cells, epidermal cells, chloroplast and nucleus.
APPEARS IN
संबंधित प्रश्न
Briefly explain how the rate of transpiration is affected by
Intensity of light
Answer the following (only in few words);
Give one important difference between transpiration and evaporation.
Given below is an example of a certain structure and its special functional activity:
chloroplasts and photosynthesis
In a similar way, write the functional activity against the following:
Xylem and ______
Give Reasons for the following:
Transplanting of seedlings to a flowerbed in the evening is better than doing so in the morning.
Name the three types of transpiration.
Differentiate Between Transpiration and Perspiration.
Study the diagram given alongside and answer the questions that follow:
(i) Explain the physiological process of being study.
(ii) What will be the observations in the two test-tubes after about 2-3 days?
(iii) Give a reason for your answer in (ii) above.
(iv) Why is the surface of water covered with oil?
(v) State the purpose of setting up test tube B.
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
