Assertion: The survival of almost all living organisms directly or indirectly depends upon the food made by the plants.
Reason: Plants convert atmospheric carbon dioxide into oxygen, which is vital for life.
1
Both Assertion and Reason are true, and Reason is the correct explanation of Assertion.
2
Both Assertion and Reason are true, but Reason is not the correct explanation of Assertion.
3
Assertion is true, but Reason is false.
4
Assertion is false, but Reason is true.