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 #12302
Back to Home
View All Plant Physiology Questions
27 Views
Question
What did Priestley’s experiment show about air purification?
A. Animals purify air
B. Candles purify air
C. Water purifies air
D. Plants purify air by restoring oxygen
Check Answer
Share on Twitter
Share on Facebook
Copy Link
Related Questions
What is the role of NADP+ reductase in the light reactions?
19
Which of the following is NOT associated with the Calvin Cycle?
16
What is the final product of the complete Calvin Cycle?
13
Who is the current Chief Minister of Delhi as of October 2025, according to the provided document?
(Current Affairs)
17
Who saved five match points to defeat Japan's Koki Watanabe in the China Open Super 1000 badminton t...
(Current Affairs)
33