NEET Biology Body Fluids And Circulation Based Practice Questions & Answers with Viewers Discussion and Detailed Explanation

Body Fluids And Circulation Topic Based

Question & Answer Discuss:

Which of the following cations is required for the conversion of prothrombin into active thrombin by thromboplastin?

(a) $Cu^{2+}$

(b) $Fe^{2+}$

(c) $Fe^{3+}$

(d) $Ca^{2+}$

Answer: (d)

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