Question

Read the following paragraph and fill in the blanks using the words you unscrambled. __ (a) and __ (b) form the skeleton of the human body. They provide the framework, give (c) __to the body and help in (d) _. They protect the (e) _. The bones are moved by alternate (f) _ and (g) _of two sets of (h) _ attached to them.

Answer 1

Skeletal System:

1. All of the bones and joints in the body are part of the skeletal system.
2. The human body is made up of 206 bones.
3. There are some soft bones are present in the body, for example, cartilage.
4. Both bones and cartilage are coming under connective tissues.
5. They make the structure of the body.
6. The bones are connected with each other by a ligament.
7. This forms the joint which helps in the locomotion of the body.
8. The bones also protect the internal organs.
9. For example rib, cage keeps the lungs safe, and the cranium protects the brain.
10. Muscles contract and then relax to move body parts.
11. Muscles can pull bones.
12. As a result, they work in pairs of flexors and extensors.
13. The muscles are attached to bone by tendons.
14. It competes with the complete feature of the human body.

Final answer:

Bone (a) and cartilage (b) form the skeleton of the human body. They provide the framework, give (c) shape to the body, and help in (d) movement. They protect the (e) internal organs. The bones are moved by alternate (f) contraction and (g) relaxation of two sets of (h) muscles attached to them.