CKLA Unit 3 Human Body Review

Front

What is the EAR CANAL?

Back

The ear canal is a tube that connects the outer ear to the eardrum, helping to carry sound waves to the eardrum.

Front

What is the RETINA?

Back

The retina is a layer at the back of the eye that senses light and sends images to the brain.

Front

How does the skeletal system help you?

Back

The skeletal system gives your body shape and holds your body up.

Front

What is the function of the muscular system?

Back

The muscular system helps your bones move.

Front

What is the EAR DRUM?

Back

The ear drum is a thin membrane that vibrates when sound waves hit it, allowing you to hear.

Front

What are bones?

Back

Bones are hard structures that make up the skeleton and protect organs.

Front

What is the function of the heart?

Back

The heart pumps blood throughout the body, supplying oxygen and nutrients.

Front

What is the role of the lungs?

Back

The lungs help you breathe by taking in oxygen and removing carbon dioxide.

Front

What is the function of the brain?

Back

The brain controls thoughts, memory, emotions, and body movements.

Front

What is a joint?

Back

A joint is a place where two bones meet, allowing for movement.