Human Lung

What do we call organs in your chest that take in air to your body and release air from the body?

• lungs

• heart

Is it true of false?
Your chest gets bigger when you are breathing in.

• False

• True

Is it true or false?

Children take more breath than adult.

• True

• False

Is it true or false?

Oxygen is carried by blood to all parts of the body.

• True

• False

Is it true or false?
Human can breath through nose and mouth.

• False

• True

Why is it better to breathe through the nose?

• We can smell the air.

• The hairs in the nose can filter the air.

• The temperature of the air can be adjust.

• All answers are correct

Why we breathing faster when we excercise?

• To cool down our skin

• To get more oxygen to our body.

Identify and label the parts of the breathing organ in the image.

a

b

c

Trachea (windpipe)

Lungs

Nose

What do we call the tubes in your body through which blood flows?

• blood vessels

• pulse

• intestines

How many lungs do we have?

• 1

• 2

• 4