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Why does the rate of transpiration much less on a very humid day than on a very dry day?
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How does the transpiration affects the distribution of stomata in a leaf?
plants for sake of adapation on upper side of leaf have less number of stomata for reducing the rate of transpiration compare with lowerside
Why water lost in transpiration is not constant?
Because there is no consistancy in the rate of transpiration
what is the balance plants maintain to prevent them from losing too much water?
Plants use to keep balance in the rate of transpiration by leaves and absorption of water by the roots. If transpiration increases and absorption does not increase, the young leaves start wilting so that the rate of transpiration can be mi minimized.
How does a plant stomata work?
Increase the rate of transpiration
At what time of the day would transpiration rate be greater?
iwan......
Will humid air speed up or slow down the rate of transpiration?
slow up
Will humid conditions speed up or slow down the rate of transpiration?
It will not go as fast but it will still evaporate.
How does mist affect the rate of transpiration?
How does humidity affect the rate of transpiration
What is the operational definition of the rate of transpiration?
The rate of transpiration is the position of air bubble
How does light affect the gradient of water potential of a plant leaf?
Transpiration regulates how much water moves through the plant. In hot dry air, more water will evaporate out of the stomates resulting in a higher transpiration rate. Light, or temperature, can therefore increase transpiration. Wind will evaporate more water from the leaf's boundary layer resulting in a higher transpiration rate. Humidity or moisture will lower transpiration because less water will evaporate out of the stomates.
How does the transpiration affects the distribution of stomata in a leaf?
plants for sake of adapation on upper side of leaf have less number of stomata for reducing the rate of transpiration compare with lowerside
Why water lost in transpiration is not constant?
Because there is no consistancy in the rate of transpiration
what is the balance plants maintain to prevent them from losing too much water?
Plants use to keep balance in the rate of transpiration by leaves and absorption of water by the roots. If transpiration increases and absorption does not increase, the young leaves start wilting so that the rate of transpiration can be mi minimized.
How does high humidity affect transpiration?
High humidity reduces the rate of transpiration.
How does a type of plant affect transpiration?
*stomata -open-increased transpiration -closed-decreased transpiration *consequence of gas exchange -tradeoff of more gas exchange resulting in more transpiration *environmental factors -humidity -air movement -evaporative cooling -wind stress -intense light/heat
Compare the rate of transpiration from two surfaces of leaf and give reasons?
Compare the rate of transpiration from two surfaces of leaf and give reasons?"
What kind of climate and weather conditions do you wil cause a high rate of transpiration?
Warm air can hold more water vapour than cold air therefore transpiration will take place more rapidly into warm air.Furthermore, when the sun shines on the leaves,they will absorb heat as well as light which increases the rate of evaporation of water. In moving air ,the water vapour will be swept away from the leaf as fast as it diffuses out.This will speed up transpiration.The air should also be less humid to accept more water vapour.
