Multiple choice

Which of the following is a function of Mg and Fe in plants?

  1. Energy transfer

  2. Stomatal opening

  3. Synthesis of chlorophyll

  4. Translocation of carbohydrates
Reveal answer Fill a bubble to check yourself
C Correct answer
Explanation

Mg and Fe helps in the synthesis of chlorophyll in plants.Chlorophyll is the molecule that absorbs sunlight and uses its energy to synthesise carbohydrates from CO2 and water. This process is known as photosynthesis and is the basis for sustaining the life processes of all plants.

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