During the process of blood coagulation,vitamin $K$ helps in
- AThe formation of prothrombin
- BThe formation of thromboplastin
- CThe conversion of fibrinogen into fibrin
- DThe conversion of prothrombin into thrombin
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Similar Questions
Match the following columns and select the correct option.
Column-$I$ Column-$II$ $(a)$ Eosinophils $(i)$ Immune response $(b)$ Basophils $(ii)$ Phagocytosis $(c)$ Neutrophils $(iii)$ Release histaminase,destructive enzymes $(d)$ Lymphocytes $(iv)$ Release granules containing histamine
| Column-$I$ | Column-$II$ |
| $(a)$ Eosinophils | $(i)$ Immune response |
| $(b)$ Basophils | $(ii)$ Phagocytosis |
| $(c)$ Neutrophils | $(iii)$ Release histaminase,destructive enzymes |
| $(d)$ Lymphocytes | $(iv)$ Release granules containing histamine |
What is thrombin?
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