Question

Transpiration is defined as:

विकल्प

• the rise of water up to the stem of a plant.

• the elimination of water with dissolved water products.

• the loss of water as water vapour from the aerial parts of a plant.

• the loss of water as water vapour from the roots as well as the leaves of the plant.

Answer 1

the loss of water as water vapour from the aerial parts of a plant.