State the fuction of the following in blood

Options

A. Fibrinogen
B. globulin
C. neutrophils
D. lymphocytes

Explanation

To answer the question regarding the functions of specific components in blood, we will break down each component and explain its role.

### Step-by-Step Solution:

1. **Fibrinogen**:
- **Function**: Fibrinogen is an inactive plasma protein that plays a crucial role in blood clotting. When there is an injury to a blood vessel, the enzyme thrombin converts fibrinogen into fibrin. Fibrin forms a mesh-like structure that traps blood cells and platelets, leading to the formation of a blood clot or coagulum. This process helps to prevent excessive bleeding and initiates the healing process.

2. **Globulin**:
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