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
Plant Physiology
Question #19880
Back to Home
View All Plant Physiology Questions
29 Views
Question
Which structure prevents collapse of the trachea?
A. Smooth muscle
B. Mucous lining
C. Epithelial cells
D. Cartilaginous rings
Check Answer
Share on Twitter
Share on Facebook
Copy Link
Related Questions
What is the main function of the Calvin Cycle?
31
What is the main output of the Calvin Cycle?
32
Why is light rarely a limiting factor for photosynthesis in most natural environments?
21
Who played a decisive role with a six-wicket haul in South Africa’s victory over Pakistan in the s...
(Current Affairs)
23
Which of the following vulture species is being prepared for release in Maharashtra’s Melghat Tige...
(Current Affairs)
18