The rate of traspiration is effected by light intensity, humidity and wind velocity etc.
Because there is no consistancy in the rate of transpiration
iwan......
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.
Transpiration rates decrease proportionally to the amount of humidity in the air. This is because water diffuses from areas of higher concentration to areas of lower concentration. Thus, when the air spaces between the mesophyll cells in a leaf are saturated with water vapor, and the air outside the leaf is likewise saturated, there is a shallow gradient. A shallow gradient results in a slower transpiration rate. Conversely, if the air outside the leaf is relatively dry, the gradient becomes steep and the rate of transpiration increases.
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.
The rate of transpiration is the position of air bubble
The rate of transpiration in plants is influenced by factors such as temperature, humidity, wind speed, and light intensity. These factors affect transpiration by impacting the rate at which water evaporates from the plant's leaves.
Because there is no consistancy in the rate of transpiration
High humidity reduces the rate of transpiration.
Compare the rate of transpiration from two surfaces of leaf and give reasons?"
Bigger the SA:V ratio , transpiration sucks.
awan
iwan......
*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
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
High temperatures, low humidity, and good air circulation all contribute to the highest rate of transpiration in plants. These conditions increase the rate of evaporation from the stomata on the plant's leaves, leading to more water loss through transpiration.
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.