Which of the following is essential as electron carrier?
A. Sulphur
B. Zinc
C. Potassium
D. Iron
Answer: Option D
Solution(By Examveda Team)
Iron is one among the following given options that are essential as an electron carrier.Iron act as an electron carrier in the cytochromes.
Iron is an essential nutrient for all living organisms as a cofactor of many enzymes and plays important roles in electron transport system (ETS) enzymes which have heme and iron-sulfur centers.
This Question Belongs to Agriculture >> Genetics And Plant Breeding
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