Unit 3 Activity Pages Quiz

Bones can't move without...

• calcium

• muscles

• nerves

• music

Which of the following activities uses the voluntary muscles?

• breathing

• your heart beating

• running

• digesting food

Uses powerful, invisible rays of light to pass through objects and show the inside of them.

• x-rays

• sun rays

• sting rays

• shrink rays

Tags

CCSS.RI.3.4

CCSS.L.3.4A

The inside of a bone, the marrow is...

• hard

• spongy

• hollow

• watery

Tags

CCSS.RI.3.4

What job do the ribs do?

• protect the heart and lungs

• shapes our waist

• helps us cough

• helps us move

Tags

CCSS.RI.3.3

Bones have the remarkable ability to

• never stop growing

• flex like elastic

• heal themselves

• stay the same size

Tags

CCSS.RL.3.1

CCSS.RI.3.1

Involuntary muscles are ones in which you...

• can't control

• control

• control while sleeping

• use to walk

Tags

CCSS.RI.3.4

CCSS.RL.3.4

What type of bone is the scapula?

• the scalp bone

• the rib bone

• the shoulder blade

• the skull

The outer part of a bone is made of what?

• seashells

• calcum

• salt

• dairy

What does the cranium protect?

• the heart

• bone marrow

• the lungs

• the brain