Year 3 Science - Bodies and Skeletons

What are nutrients?

• A type of fats

• Substances that animals need to stay alive and healthy

• A type of bone

Which of these are carbohydrates?

• 
• 
• 

Plants can (a)   their own food.

This is a _________ skeleton.

• Endoskeleton

• Hydrostatic skeleton

• Exoskeleton

This is a _________ skeleton.

• Endoskeleton

• Hydrostatic skeleton

• Exoskeleton

This is a _________ skeleton.

• Endoskeleton

• Hydrostatic skeleton

• Exoskeleton

Name this bone.

• pelvis

• femur

• cranium

• rib cage

Name this bone.

• pelvis

• femur

• cranium

• rib cage

Why do we have a rib cage?

• To protect our feet.

• To help our body move.

• To protect the heart and lungs.

Name the joint.

• ball and socket

• gliding

• hinge