Assertion (A): Skin provides innate immunity to the body.
Reason (R): Skin has mucous membrane which does not allow the pathogen to enter our body.

Options

A. Both A and R are true and R is the correct explanation for A.
B. Both A and R are true, but R is not the correct explanation for A.
C. A is true and R is false.
D. A is false and R is true.

Explanation

To analyze the assertion and reason given in the question, we can break down the solution into the following steps:

### Step-by-Step Solution:

1. **Understanding the Assertion (A)**:
- The assertion states that "Skin provides innate immunity to the body."
- Innate immunity is the body's first line of defense against pathogens and is present at birth. The skin acts as a physical barrier that prevents the entry of pathogens.

2. **Understanding the Reason (R)**:
- The reason states that "Skin has mucous membrane which does not allow the pathogen to enter our body."
- It is important to note that while the skin does provide a barrier, it does not have a mucous membrane. Mucous membranes are found in other parts of the body, such as the respiratory and gastrointestinal tracts, where they help trap and eliminate pathogens.

3. **Evaluating the Relationship Between Assertion and Reason**:
- The assertion is true because the skin does provide innate immunity.
- The reason is false because the skin does not have a mucous membrane; instead, mucous membranes are present in other areas of the body.

4. **Conclusion**:
- Since the assertion is true and the reason is false, the correct answer to the question is that the assertion is correct, but the reason is incorrect.

### Final Answer:
- The assertion (A) is true, while the reason (R) is false.

---