Give brief answers to the following questions.
Why is transpiration essential for plants?a. Cooling:
Answer variants:
It provides a pull that aids in the transportation of water and minerals.
Transpiration prevents the movement of water and minerals within the plant.
Transpiration aids in the increase of mineral concentration in rising water.
Water loss through transpiration decreases the transport of nutrients in plants.
Water evaporation from the aerial portions lowers the temperature of the parts, which would otherwise rise owing to exposure to the sun.
b. Concentration of minerals:
c. Transport: