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
23 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
Which pigment is the reaction center in Photosystem I?
17
Which enzyme catalyzes the first step of CO2 fixation in the Calvin cycle?
17
What is the main function of stroma lamellae in chloroplasts?
17
What stage of the Graded Response Action Plan (GRAP) was invoked in Delhi on 14 December 2025 due to...
(Current Affairs)
10
Who has been appointed as the new head coach of the Indian U17 men’s football team for the SAFF U1...
(Current Affairs)
22