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Question
Explain the Term
Lenticel
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Solution
Lenticel: A pore in the periderm of a woody stem. It acts as an organ of gaseous exchange.
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RELATED QUESTIONS
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 each of the following:
Thick cuticle and ………………………..
Answer the following (only in few words);
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Answer the following (only in few words);
Where does transpiration take place in leaves? Give names of the various parts.
Distinguish between the following:
Transpiration and evaporation
Give Reasons for the following:
Transplanting of seedlings to a flowerbed in the evening is better than doing so in the morning.
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Explain the Term
Lenticular
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.
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Mention, if the following statement is True or False. If false rewrite the wrong statement in its correct form:
Transpiration is a physiological process
