Cartilage is not found in

Options

A. nose
B. ear
C. kidney
D. larynx

Explanation

**Step-by-Step Solution:**

1. **Understanding Cartilage**: Cartilage is a type of connective tissue that is specialized and provides structure and support to various parts of the body. It is less rigid than bone and has different functions.

2. **Identifying Locations of Cartilage**: Cartilage is commonly found in several parts of the human body, including:
- Nose
- Ears
- Larynx (voice box)
- Joints (e.g., between vertebrae in the spine)

3. **Analyzing the Options**: The question asks for a structure in the human body where cartilage is not found. We need to consider the common locations of cartilage and compare them with the options provided.

4. **Considering the Kidney**: The kidney is primarily an organ responsible for filtering blood and producing urine. It is made up of different types of tissues, primarily epithelial and connective tissues, but it does not contain cartilage.

5. **Conclusion**: Based on the analysis, the correct answer is that cartilage is not found in the kidney.

**Final Answer**: Cartilage is not found in the kidney.

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