(i) burning |
(ii) respiration |
(iii) photosynthesis |
A) Only (i) and (ii)
B) Only (ii) and (iii)
C) Only (i) and (iii)
D) (i), (ii) and (iii)
Correct Answer: A
Solution :
Oxygen gas is used up m the burning of things and in the process of respiration.You need to login to perform this action.
You will be redirected in
3 sec