Question

What is molecules movement essential for living beings?

Answer 1

Answer:

Explanation:

→ The life processes need to do: (i) To provide food that provides energy and material required to sustain life. The process is called nutrition. (ii) Respiration to supply oxygen to break down food (especially glucose) in the cells of organisms to release energy.

Answer 2

molecular movement is essential for living beings because-

it helps in exchange of gases.

it helps in exchange of various waste material into by useful material.