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Iron is present in all, EXCEPT______________?

September 27, 2025 by Admin

A. Myoglobin

B. Cytochrome

C. Catalase

D. Pyruvate kinase

✅ The correct answer is option D. Pyruvate kinase.

Categories Biochemistry, Medical Tags Biochemistry, Medical

777. Calcitonin is released by ___________________?

Unwinding of DNA is done by____________?

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