Lysozymes are found in

Options

A. In saliva and tears both
B. In tears
C. In saliva
D. In mitochondria

Answer

**Step-by-Step Solution:**

1. **Understanding Lysozymes**:
- Lysozymes are enzymes that have antibacterial properties. They help in breaking down the cell walls of bacteria, making them an essential part of the body's defense mechanism.

2. **Identifying the Function of Lysozymes**:
- These enzymes are known for their phagocytic activities, meaning they help in the process of engulfing and destroying bacteria. They are often referred to as "suicidal bags" because they can destroy harmful cells.

3. **Analyzing the Options**:
- The options provided are:
a) In saliva and tears both
b) In tears
c) In saliva
d) In mitochondria
- To find the correct answer, we need to determine where lysozymes are primarily located.

4. **Considering the Locations**:
- Lysozymes are secreted in bodily fluids where they can act as a first line of defense against pathogens. Saliva and tears are both secretions that come into contact with potential bacterial threats.

5. **Conclusion**:
- Since both saliva and tears are involved in protecting the body from bacteria, the correct answer is that lysozymes are found in **saliva and tears both**.

**Final Answer**: Lysozymes are found in **saliva and tears both**.

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