Question

what are the maintenance processes in living organisms?

Answer 1

The maintenance process of the living organism comprises of the following steps

Respiration: It involves the intake of oxygen and the exhaling of carbon dioxide. Lungs play an important part in the completion of the process.

Nutrition: Food comprises of nutrition and is ingested into the body. It is essential to impart energy to the cells by the oxidation process.

Digestion: involves the conversion of food into glucose. It is accomplished with the help of the bile juice secreted from pancreas.