MCQGeeks
0 : 0 : 1
CBSE
JEE
NTSE
NEET
English
UK Quiz
Quiz
Driving Test
Practice
Games
Quiz
Science
Respiratory System
Quiz 3
1
2
3
4
5
6
7
8
9
10
Q.1
Tiny hairlike structures that line your nose and most other airways of the respiratory system.
larynx
alveoli
cilia
diaphragm
Q.2
The air tubes in your lungs branch off into smaller, narrower tubes called
bronchioles
trachea
larynx
cilia
Q.3
Alveoli expand because they are...
coated with mucus
coated with surfactant
contain carbon dioxide
contain oxygen
Q.4
A cavity within a bone or other tissue, especially one in the bones of the face or skull connecting with the nasal cavities.
Sinus
Nose
Pharynx
Larynx
Q.5
The process of diffusing oxygen from the blood, into the interstitial fluid and into the cells.
inspiration
expiration
internal respiration
external respiration
Q.6
The process of exchanging oxygen and carbon dioxide in the lungs.
inspiration
expiration
internal respiration
external respiration
Q.7
The only externally visible part of the respiratory system
Eyes
Nose
Pharynx
Larynx
Q.8
Olfactory receptors are located in the mucosa of the nose. What are these receptors used for?
sight
smell
touch
taste
Q.9
The drawing in of breath; inhalation.
Inspiration
Expiration
Q.10
Which part of the Respiratory System plays a major role in speech?
nose
pharynx
larynx
trachea
0 h : 0 m : 1 s
1
2
3
4
5
6
7
8
9
10
Report Question
×
What's an issue?
Question is wrong
Answer is wrong
Other Reason
Want to elaborate a bit more? (optional)
Support mcqgeeks.com by disabling your adblocker.
×
Please disable the adBlock and continue.
Thank you.
Reload page