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59. Magnesium is present in which of the following?

September 14, 2025 by Admin

Cytochromes

ATP

Chlorophyll

Hemoglobin

✅ The correct answer is option C.

Categories Biology, Nutrition MCQs Tags Biology MCQs, Nutrition MCQs

57. Carbohydrates, fats & proteins are essential for:

62. Deficiency of which of the following causes chlorosis?

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