Breathing and respiration
Biology
7th - 9th Grade
NGSS covered
Used 523+ times
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50 questions
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1.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What keeps mucus and dirt out of your lungs?
Your diaphragm
Your medula
Your heart
Cilia
2.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Alveoli has a mesh covering made of what?
Cartilage
Blood Vessles
Bronchi
Blue Alveoli
3.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
What is the entrance to the lungs called?
Lungs
Bronchi
Trachea
4.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
The trachea leads to the...
Bronchioles
Bronchi
Esophagus
Pulmonary Vessel
5.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Oxygen from the air enters the blood stream at what location?
Cardiac Notch
Pulmonary Vein
Alveoli
Paranasal Sinuses
6.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
Inhale!!!
My lungs ________
Got Smaller
Got Bigger
7.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
EXHALE!!!
My lungs are __________________ air.
Taking in
Letting out
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