Multiple choice general knowledge science & technology

The gas that is exhaled by plants is _______ (during respiration)

  1. Carbon Dioxide

  2. Oxygen

  3. Nitrogen

  4. argon
Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

Plants release carbon dioxide during respiration as they metabolize glucose for energy through cellular respiration. This process consumes oxygen and produces CO2 as a metabolic byproduct.

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