Content protected from screenshots
GKFix.in
Current Affairs
General Knowledge
Categories
Concept Builder Quiz
About Us
Start Quiz
GKFix.in
Home
Current Affairs
General Knowledge
Categories
Concept Builder Quiz
Start Quiz
GKFix MCQ Question
Test your knowledge and learn something new
Home
Human Physiology
Question #14271
Back to Home
View All Human Physiology Questions
30 Views
Question
Why is the thoracic cavity considered air-tight?
A. Contains trapped air permanently
B. Always under vacuum
C. Lined with mucus
D. No direct connection with outside air
Check Answer
Share on Twitter
Share on Facebook
Copy Link
Related Questions
What is total lung capacity (TLC)?
33
How many major steps are involved in the overall process of respiration according to the text?
18
What is the term for the process in which food is broken down without oxygen?
18
Who has been declared as the chief ministerial candidate of the INDIA bloc for the upcoming Bihar As...
(Current Affairs)
26
Which former Chief Justice of India clarified that he would soon move out of the official residence ...
(Current Affairs)
39