Question

4. Every organism needs food. Does a cell also need
it? Explain briefly​

Answer 1

Answer:

let me clarify.....

Explanation:

every organism needs food for energy....so energy is the main thing. Cells also need energy which is provided by mitochondria in the form of ATP.

Hope you understand

Answer 2

Answer:

Yes,cell also needs it in the form of energy to perform many activities

Explanation:

As every organism requires food to live so as the cell requires it. Cell requires energy to perform physicochemical activities. It derives its energy from ATP molecules produced by oxidation of glucose. ATP molecules are considered to be energy coins produced in mitochondria. Hence, mitochondria are termed to be ‘Power houses of the cells’.