Question

Look at the description below and fill in the correct human system

Sr.No	Human system	Function
(a)	_______ system	It helps to take oxygen into the body and remove carbon dioxide from the body.
(b)	_______ system	It consists of muscles of muscles and helps different parts of the body to move
(C)	_______ system	It helps to carry food ,water,oxygen and from different parts of the body.

Answer 1

a) Respiratory system:

Your lungs are organs in your chest that allow your body to take in oxygen from the air. They also help remove carbon dioxide (a waste gas that can be toxic) from your body.

b) Muscular System:

The muscular system consists of layers of muscles that cover the bones of the skeleton, extend across joints, and can contract and relax to produce movement.

c) Digestive System:

The digestive system takes in the food the body needs to fuel its activities. It breaks the food down into units called nutrients and absorbs the nutrients into the blood.