Ringworm in humans is caused by:

Options

A. Viruses
B. Bacteria
C. Fungi
D. Nematodes

Answer

**Step-by-Step Solution:**

1. **Understanding the Question**: The question asks about the causative agent of ringworm in humans. It provides four options: viruses, bacteria, fungi, and nematodes.

2. **Identifying the Condition**: Ringworm is a common condition that is often misunderstood due to its name. Despite having "worm" in its name, it is not caused by a worm.

3. **Recognizing the Cause**: Ringworm is actually a fungal infection. It is important to note that it is caused by fungi, which are microorganisms distinct from bacteria and viruses.

4. **Symptoms of Ringworm**: The infection typically presents as a scaly, crusted rash that may appear as round, red patches on the skin. This can help in identifying the condition.

5. **Choosing the Correct Answer**: Given the information that ringworm is a fungal infection, the correct answer to the question is option C, fungi.

**Final Answer**: Ringworm in humans is caused by **c. Fungi**.

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