Natural anticogulant in human body is secreted by :-

Options

A. Lymphocytes
B. Neutrophils
C. Monocytes
D. Basophils

Answer

To solve the question "Natural anticoagulant in human body is secreted by:", we will analyze the options provided and identify the correct answer step by step.

### Step 1: Understand the Question
The question asks about the natural anticoagulant in the human body and which cells are responsible for its secretion.

### Step 2: Analyze the Options
1. **Lymphocytes**: These are a type of white blood cell primarily involved in the immune response. They produce antibodies to fight infections. Therefore, they do not secrete anticoagulants.

2. **Neutrophils**: These are another type of white blood cell that plays a crucial role in the immune system, particularly in responding to infections. They are not known for secreting anticoagulants.

3. **Monocytes**: These cells are involved in the immune response as well, helping to fight infections and clear dead cells. They do not secrete anticoagulants.

4. **Basophils**: These are a type of white blood cell that plays a role in inflammatory reactions and allergic responses. Importantly, basophils secrete heparin, which is a natural anticoagulant.

### Step 3: Identify the Correct Answer
From the analysis, we can conclude that the correct answer is **Basophils**, as they secrete heparin, which acts as a natural anticoagulant in the human body.

### Final Answer
The natural anticoagulant in the human body is secreted by **Basophils**.

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