Question

Which are the important life processes in living organisms?

Answer 1

Life processes are the basic activities that living organisms perform to maintain and sustain life. The major life processes are:

1. Nutrition: The process of obtaining food and using it for energy, growth, repair, and maintenance of the body.
2. Respiration: The process of breaking down food to release energy required for all life activities.
3. Transportation: The movement of food, water, oxygen, minerals, and other substances to different parts of the body and the removal of wastes.
4. Excretion: The removal of harmful metabolic waste products from the body.

These processes are essential for the survival and proper functioning of all living organisms.