Multiple choice

In the process of photosynthesis,

  1. O2 is taken and CO2 is evolved

  2. O2 is taken but CO2 is not evolved

  3. CO2 is taken and O2 is evolved

  4. CO2 is taken and NO2 is evolved

  5. NO2 is evolved

Reveal answer Fill a bubble to check yourself
C Correct answer
Explanation

Correct Answer: CO2 is taken and O2 is evolved