Light plays an important role in the life of all organisms. Name any three physiological processes in plants which are affected by light.

(N/A) Three physiological processes in plants that are affected by light are:
$1$. Photosynthesis: Light is the primary energy source for the synthesis of organic compounds.
$2$. Transpiration: Light influences the opening and closing of stomata,which regulates the rate of water loss.
$3$. Flowering (Photoperiodism): The duration of light exposure (photoperiod) is critical for the induction of flowering in many plant species.