Content protected from screenshots
GKFix.in
General Knowledge
Categories
Concept Builder Quiz
About Us
Start Quiz
Home
My Profile
General Knowledge
Categories
Concept Builder
Start Quiz
Logout
GKFix MCQ Question
Test your knowledge and learn something new
Home
Human Physiology
Question #14806
Back to Home
View All Human Physiology Questions
41 Views
Question
What is the primary cause of pneumonia?
A. Allergic reaction
B. Smoking
C. Genetic disorder
D. Bacterial or viral infection
Check Answer
Share on Twitter
Share on Facebook
Copy Link
Related Questions
What happens when the diaphragm relaxes?
41
What happens to oxygenated blood when it reaches body tissues?
26
Where does the nasal chamber lead into?
39