Question

why are all the parts of our body important?

Answer 1

all parts of our body are impoertant for various functions like nevers and brains for reflex arc , brain for releasing hormones , for memorizing, for providing posture , heart for pumpimg blood , pancreas for providing insulin to control blood sugar level , bone marrow to provide wbclymphocytes legs for locomotion ,eyes for visualizing objects etc .

Answer 2

All body parts need help of the other to help body function. Muscle helps bone move, etc