Question

Differentiate between the following pair on the basis of what is mentioned in brackets:

Transpiration and Guttation(structure involved).

Answer 1

1. Transpiration is the biological process by which water is lost in the form of water vapour from the aerial parts of the plants.
2. Guttation refers to the secretion of water droplets due to high water pressure and low evaporation rate and helps them balance the amount of water in their system.

S.no.	Transpiration	Guttation
1.	Transpiration is the biological process by which water is lost in the form of water vapour from the aerial parts of the plants.	Guttation refers to the secretion of water droplets due to high water pressure and low evaporation rate and helps them balance the amount of water in their system.
2.	Transpiration occurs through the aerial parts of the plant such as stomata or cuticles or lenticels.	It mainly occurs through the margin of the leaves from hydathodes.