Question : Which of the following processes does not increase the amount of carbon dioxide in the air?
Option 1: Breathing
Option 2: Photosynthesis
Option 3: Burning of petrol
Option 4: Aerobic decay of vegetation
Correct Answer: Photosynthesis
Solution : The correct option is Photosynthesis.
Photosynthesis is the mechanism through which green plants convert carbon dioxide and water into sugar glucose, utilising the energy derived from light. As a result, in addition to creating oxygen, photosynthesis serves as almost every organism's primary energy source. Hence, it does not contribute to an increase in Carbon dioxide (CO 2 ) levels.
Related Questions
Question : Dry ice is
Know More about
Staff Selection Commission Multi Tasking ...
Application | Cutoff | Selection Process | Preparation Tips | Eligibility | Exam Pattern | Admit Card
Get Updates Brochure
Your Staff Selection Commission Multi Tasking Staff Exam brochure has been successfully mailed to your registered email id “”.
