
Respiratory System Review
Authored by Elizabeth Sable
Science
NGSS covered
Used 6+ times

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26 questions
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1.
MULTIPLE CHOICE QUESTION
20 sec • 12 pts
When you breathe, your lungs take in ___ and remove ___.
air/oxygen
oxygen/carbon dioxide
carbon dioxide/waste
waste/air
Tags
NGSS.MS-LS2-3
2.
MULTIPLE CHOICE QUESTION
30 sec • 12 pts
Why does your body need to breathe out carbon dioxide?
Without it, the lungs would not function.
It can be harmful if it builds up in the bloodstream.
You need it for your body to survive.
It is delivered to the heart.
3.
MULTIPLE CHOICE QUESTION
20 sec • 12 pts
What is the main organ in the respiratory system?
Kidney
Heart
Lungs
Diaphragm
4.
MULTIPLE CHOICE QUESTION
30 sec • 12 pts
When you exercise, your heart beats faster to...
spread oxygen throughout your body more quickly.
make you feel excited.
let you know you're working hard.
5.
MULTIPLE CHOICE QUESTION
30 sec • 12 pts
Oxygen from the air enters the blood stream at what location?
Cardiac Notch
Pulmonary Vein
Alveoli
Paranasal Sinuses
6.
MULTIPLE CHOICE QUESTION
30 sec • 12 pts
Which of the following does NOT make up part of the lungs?
Alveoli
Bronchioles
Trachea
Bronchi
7.
MULTIPLE CHOICE QUESTION
30 sec • 12 pts
What is the main function of the respiratory system?
to provide oxygen and remove carbon dioxide from the body
to bring oxygen to the body
to break down food and absorb nutrients
to remove oxygen from the body and deliver carbon dioxide
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