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प्रश्न
Choose the correct answer:
In herbaceous plants, following percentage of absorbed water comes out __________
विकल्प
80
60
90
40
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उत्तर
In herbaceous plants, following percentage of absorbed water comes out 90
APPEARS IN
संबंधित प्रश्न
Answer the following (only in few words);
In which form, water comes out in transpiration?
Give Reasons for the following:
Balsam plants wilt during midday even if the soil is well watered.
Give Reasons for the following:
Forest bring in the rain, transpiration is the cause.
What are the advantages of transpiration to the plant?
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.
Name the following:
Plants in which lenticular transpiration.
Mark the most appropriate answer in the following:
In hot summer days, plant cooling is due to :
Mark the most appropriate answer in the following:
Transpiration is very low during storms due to:
