Sail E0 Webinar
Question


The component of air used by green plants to make their food is:


Options:
A .   Sulphur dioxide
B .   Nitrogen
C .   Oxygen
D .    Carbon dioxide
Answer: Option D
:
D

Plants need carbon dioxide for photosynthesis through which they produce food for themselves. During photosynthesis, plants take in sunlight, water and carbon dioxide to produce starch and release oxygen as a byproduct.



Was this answer helpful ?
Next Question

Submit Solution

Your email address will not be published. Required fields are marked *

Latest Videos

Latest Test Papers