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Horn of Rhino is...

Horn of Rhino is

A

Keratinised bundle of hair

B

Bony

C

Cartilaginous

D

Partially bony and partially cartilaginous .

Text Solution

AI Generated Solution

The correct Answer is:
**Step-by-Step Solution:** 1. **Identify the Composition of Rhino Horn**: The horn of a rhinoceros is primarily composed of keratin. 2. **Understand Keratin**: Keratin is a type of protein that is also found in human hair and nails. 3. **Additional Components**: In addition to keratin, the horn contains a bundle of hairs, which are also made of keratin. 4. **Presence of Sulfur**: Sulfur is another component that is present in keratin, contributing to its structure and properties. 5. **Conclusion**: Therefore, the horn of a rhino can be described as a keratinized bundle of hair. **Final Answer**: The horn of a rhino is made up of keratin, which is a protein, and consists of a keratinized bundle of hair. ---
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