A) temperature and soil
B) light and temperature
C) wind, temperature and light
D) light, temperature, atmospheric humidity and wind
Correct Answer: D
Solution :
[d] The factors which affect the rate of transpiration are Light - stomatal opening, Temperature - increases rate of transpiration, PIumidity - low humidity increases the rate of transpiration whereas high humidity exerts an opposite effect i.e. decreases the rate. Wind increases transpiration rates, as wind moves water - saturated air away from stomata, which reduces external water vapour cone, increasing the gradient, so water to moves out of the leaf.You need to login to perform this action.
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