Question 21
Nutrient CyclingWhich of the following processes removes carbon (IV) oxide from the atmosphere?
- A.Burning fuel
- B.Putrefaction
- C.Photosynthesis
- D.Respiration in plants.
Show the answer and explanation
Answer: C (Photosynthesis)
Explanation
Green plants take in carbon (IV) oxide and use it to make sugar during photosynthesis. Burning, decay and respiration all release carbon (IV) oxide.