Question

energy is required to carry out the life of sustaining activities​

Answer 1

Explanation:

All living organisms need energy to grow and reproduce, maintain their structures, and respond to their environments; metabolism is the set of the processes that makes energy available for cellular processes. ... Living organisms must take in energy via food, nutrients, or sunlight in order to carry out cellular processes.

Answer 2

Answer:

There are three (3) requirements for sustaining life.

The sustain human life,certain physiological needs include air,water,food,shelter,sanitation,touch,sleep and personal space.