Question

what processes would you consider essential for maintaining life

Answer 1

For maintaining life respiration,excretion,blood flow  are the important process.

Answer 2

■ Process essential for maintaining life are:-

♤ Nutrition :- Energy is needed in order to maintain the state of order in our body.

♤ Respiration :- the process in which organism breath oxygen and exhale Carbon dioxide .

♤ Transportation :- the blood transport food , oxygen & waste materials in our bodies.

♤ Excretion :- Removal of harmful waste from the body.

♤ Sensitivity :- respond to stimuli .