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
P BLOCK ELEMENTS
Question #40278
Back to Home
View All P BLOCK ELEMENTS Questions
24 Views
Question
Why is oxygen crucial for normal respiration?
A. It provides energy directly
B. It is broken down to release energy
C. It acts as the final electron acceptor in cellular processes
D. It neutralizes acids in the body
Check Answer
Share on Twitter
Share on Facebook
Copy Link
Related Questions
What is the physical state and colour of Dinitrogen trioxide (N2O3) at low temperatures?
19
What is the approximate temperature required to convert white phosphorus into red phosphorus?
13
How is the solubility of rhombic sulphur in water described in the text?
16
Who is the President of the Delhi Sikh Gurdwara Management Committee (DSGMC)?
(Current Affairs)
304
Which Bill was passed by the Lok Sabha to provide reservation to Scheduled Tribes in the Goa Assembl...
(Current Affairs)
20