Which among the following is an internal factor affecting transpiration?(a) Temperature(b) Humidity(c) % open stomata(d) Wind speedI have been asked this question in an interview.This interesting question is from Transpiration in chapter Transport in Plants of Biology – Class 11

Which among the following is an internal factor affecting transpiratio

1.	Which among the following is an internal factor affecting transpiration?(a) Temperature(b) Humidity(c) % open stomata(d) Wind speedI have been asked this question in an interview.This interesting question is from Transpiration in chapter Transport in Plants of Biology – Class 11
Answer» Correct answer is (c) % OPEN STOMATA To elaborate: % open stoma is an important DETERMINANT of the LOSS due to transpiration. If less NUMBER of stomata is open, less transpirative loss will occur. Temperature, humidity and wind speed affect transpiration externally.

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Which among the following is an internal factor affecting transpiration?(a) Temperature(b) Humidity(c) % open stomata(d) Wind speedI have been asked this question in an interview.This interesting question is from Transpiration in chapter Transport in Plants of Biology – Class 11

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