Multiple choice

The loss of water in the form of water vapours from the exposed aerial parts of the plant is known as _____________.

  1. evaporation

  2. guttation

  3. transpiration

  4. bleeding

Reveal answer Fill a bubble to check yourself
C Correct answer
Explanation

Transpiration can be defined as the process of loss of water from the surface of exposed aerial parts of water. It helps to translocate water and minerals and also provides cooling effect to plants during summers.