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The rate of traspiration is effected by light intensity, humidity and wind velocity etc.
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∙ 10y ago
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Why water lost in transpiration is not constant?
Because there is no consistancy in the rate of transpiration
How does a plant stomata work?
Increase the rate of transpiration
At what time of the day would transpiration rate be greater?
iwan......
What affect does drought have on the rate of transpiration?
Water supply: If water is in short supply, then the plant will close its stomata. This will cut down the rate of transpiration. Transpiration decreases when the water supply decreases below a certain level.
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.
What is the operational definition of the rate of transpiration?
The rate of transpiration is the position of air bubble
Why water lost in transpiration is not constant?
Because there is no consistancy in the rate of transpiration
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?"
How does Surface area to volume ratio affect the rate of transpiration?
Bigger the SA:V ratio , transpiration sucks.
What would happen if transpiration rate is greater than absorption rate?
awan
What atmospheric contribute to the highest rate of transpiration?
uranis
How does a plant stomata work?
Increase the rate of transpiration
What is a definition of the rate of transpiration?
Hard to answer because transpiration rate is affected by many factors.This is from wikipediaThe rate of transpiration is directly related to the degree of stomatal opening, and to the evaporative demand of the atmosphere surrounding the leaf. The amount of water lost by a plant depends on its size, along with the surrounding light intensity, temperature, humidity, and wind speed (all of which influence evaporative demand). Soil water supply and soil temperature can influence stomatal opening, and thus transpiration rate.Maybe you mean what is a definition of transpiration rate?Transpiration rate i.e. the rate at which water is lost by a plant. Water can be lost from various parts of plants especially leaves but also stems, flowers and roots.
At what time of the day would transpiration rate be greater?
iwan......
Does a leaf sweat?
By transpiration. Water molecules pass out of the leaf by diffusion following the concentration gradient from higher concentration to lower concentration. The rate of transpiration varies. Factors that affect the rate of transpiration includes wind speed, light intensity, temperature and humidity
