Multiple choice

_________ serves as the internal energy reserve to be used as and when required by the plant.

  1. Oxygen

  2. Starch

  3. Glycogen

  4. Carbohydrates

  5. Carbon

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

The carbohydrates which are not used immediately are stored in the form of starch, which serves as the internal energy reserve to be used as and when required by the plant.