Multiple choice

Which of the following elements are present in nitrogenase metalloenzyme?

  1. Fe, Mn and Vd

  2. Fe, Mg and Vd

  3. Fe, Mo and Vd

  4. Fe, Ni and Vd

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

Iron (Fe), molybdenum (Mo) and vanadium (Vd) are present in nitrogenase enzyme.