Life process is a process in which organisms obtain energy from food and utilized that energy for their body growth, development, repair , maintenance to perform the all vital activities such as nutrition, digestion, respiration excretion

Life Processes
Life processes are the series of actions that living organisms carry out to maintain their existence. These processes include nutrition, respiration, circulation, excretion, and reproduction.

How Living Things Get Their Food
Living things obtain their food through the process of nutrition. There are two main types of nutrition: autotrophic and heterotrophic.

Autotrophic Nutrition
- Autotrophic organisms, such as plants, produce their own food through photosynthesis.
- During photosynthesis, plants use sunlight, water, and carbon dioxide to create glucose, their main source of energy.
- This process involves the chlorophyll pigment in plant cells capturing sunlight and converting it into chemical energy.

Heterotrophic Nutrition
- Heterotrophic organisms, such as animals, obtain their food by consuming other organisms.
- Animals ingest food, digest it, absorb nutrients, and eliminate waste through the process of digestion.
- Digestion involves breaking down complex food molecules into simpler forms that can be absorbed by the body for energy and growth.

Conclusion
In conclusion, living things get their food through the processes of autotrophic and heterotrophic nutrition. Autotrophic organisms produce their own food through photosynthesis, while heterotrophic organisms consume other organisms for their energy needs. These processes are essential for the survival and growth of all living organisms.