Bones and Muscles

Which part of the skeleton protects the brain?

• Ribs

• Backbone

• Skull

What happens to the skeleton as you grow?

• It grows

• I stays the same size.

• It gets smaller

Tags

NGSS.MS-LS1-5

Which animal has it's skeleton on the outside of it's body?

• Buffalo

• Piranha

• Crab

Which of these statements is not true?

• The skeleton supports and protects your body.

• The skeleton makes you grow

• The skeleton helps you

Muscles work together in pairs. What happens when one muscle contracts?

• The other contracts

• The other relaxes

Which of the following cover the bones?

• Skeleton

• Muscles

• None of these

Which of the following is a correct posture?

• Straight and upright

• Bending posture

• Both of these

There are more than 800 muscles in our body?

• True

• False

Which of the following activity help us to make our bones and muscles strong?

• Eating unhygienic and junk food

• Exercising on regular basis

• Sleeping for the whole day

At which place we can bend our body parts?

• Muscles

• Bones

• Joints