Toggle Navigation
Games
Blog
News
Class PIN
Join for Free
Sign in
Toggle Navigation
Games
PIN
Join for Free
Blog
Pricing
News
Contact us
Help center
Sign in
Study
Respiratory System Review
0
%
0
0
0
Back
Restart
Why is the left lung slightly smaller than the right lung
To make space for the heart
Oops!
Okay!
Why is your respiratory system necessary for your body to live
Our body cells need oxygem and must get rid of carbon dioxide. The body will not survive if the brain does not recieve oxygen.
Oops!
Okay!
What is the most interesting facts that you learned about the respiratory system
Team with most facts wins
Oops!
Okay!
What is another word for the windpipe
Trachea
Oops!
Okay!
What gas is exhaled
Carbon Dioxide
Oops!
Okay!
What is the airway called that the trachea divides into
Bronchi
Oops!
Okay!
How can you keep your respiratory system healthy
Don't smoke or inhale substances, excercise
Oops!
Okay!
What part of airways is only as thin as a piece of hair
Bronchioles
Oops!
Okay!
Why are cilia important
cilia line the airway tubes and they remove dirt and mucus so they don't clog the lungs
Oops!
Okay!
What gas is inhaled
Oxygen
Oops!
Okay!
Does the diaphragm contract or relax when we inhale
Contract
Oops!
Okay!
What are the air sacs in the lungs called
Alveoli
Oops!
Okay!
Your experience on this site will be improved by allowing cookies.
Allow cookies