Multiple choice

What is the first food substance that plants make in photosynthesis?

  1. Sugar

  2. Starch

  3. Fats

  4. Proteins

  5. Vitamins

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

Sugar is a simple form of carbohydrates as compared to starch, fats and proteins. It uses sugar as the first food substance.