1.
Eye muscles are used to move eyelids.
2.
Bones give shape, give strength and support to the body.
3.
Muscles are fixed to the bones and help them to move.
4.
All places that bent in a body are called joints.
5.
Option D
6.
Option A
7.
The body needs food to get energy.
8.
Eyes create an optical illusion.
9.
Bones can be big as well as small.
10.
Skeleton gives shape and support to the body.
11.
The body performs movement like moving, sitting, standing, playing, eating etc.
12.
The human heart is made of muscles only.
13.
Heart and lungs work together by pumping blood and keeping us alive.
14.
Option D
15.
Option C
16.
Option B
17.
An adult has 206 bones.
18.
Option D
19.
Option B
20.
Option A
