6th Grade Respiratory Review | Baamboozle - Baamboozle

English 15 Public

Exam Review

Study Slideshow

What chemical do we breathe in?

Oxygen

5

What chemical do we exhale?

Carbon dioxide

5

What do our cells do with the oxygen that we inhale?

They combine oxygen with other nutrients to produce energy

5

What is the waste process produced by the process of breathing?

Carbon Dioxide (CO2)

10

Air travels from our nose and mouth into a tube called the...

Trachea

15

The trachea divides into two smaller tubes called the...

Bronchi

10

What are the small branches of the bronchi called?

The bronchioles

15

What are the air sacs at the end of the bronchioles called?

Alveoli

15

What cover the thin walls of the alveoli?

Capillaries

15

What is the large muscle under the lungs called?

The diaphragm

10

When we inhale, the diaphragm... ____, to become ____ ?

Contracts, to become flatter and move down

20

When we inhale, the lungs...

Inflate

5

When we exhale, the lungs...

Deflate

10

When we inhale, the ribcage does what?

Expands

10

When the diaphragm relaxes what is the reaction in our body?

We exhale and some air is pushed out

15