Select the correct match from the following :

Options

A. Albumin : help to maintain osmotic balance
B. Globulin : helps to provide immunity
C. Fibrinogen : prevent blood loss
D. All of the above

Answer

To solve the question "Select the correct match from the following," we need to analyze the functions of the three plasma proteins mentioned: albumin, globulin, and fibrinogen.

### Step-by-Step Solution:

1. **Understanding Plasma Proteins**:
- Plasma proteins are essential components of blood plasma, and they play various crucial roles in the body.

2. **Analyzing Albumin**:
- Albumin is one of the most abundant proteins in plasma.
- Its primary functions include:
- Maintaining osmotic balance (which helps keep fluid in the bloodstream).
- Transporting various substances such as hormones, vitamins, and drugs.
- Conclusion: Albumin helps to maintain osmotic balance. **(Correct)**

3. **Analyzing Globulin**:
- Globulins are a group of proteins, and one type is gamma globulin, which includes antibodies.
- Their main role is in the immune response, helping to provide immunity by recognizing and neutralizing pathogens.
- Conclusion: Globulin helps to provide immunity. **(Correct)**

4. **Analyzing Fibrinogen**:
- Fibrinogen is a key protein involved in blood clotting.
- When there is an injury, fibrinogen is converted into fibrin, which forms a mesh that helps to stop bleeding.
- Conclusion: Fibrinogen prevents blood loss by aiding in blood clotting. **(Correct)**

5. **Final Conclusion**:
- Since all three statements about albumin, globulin, and fibrinogen are correct, the answer to the question is:
- **All of the above (Option D)**.