Question

What is the horn of a rhinoceros made of?
a. Bone
b. Hair
c. Skin

Answer 1

The correct answer is :

b) Hair

✓Our hair is made up of special kind of compound called keratin .

✓Same with the horn of Rhino . The horn of rhinosorus is also made up of keratin.

HOPE IT WOULD HELP

Answer 2

keratin

The horns are made of keratin, the same type of proteinthat makes up hair and fingernails. Both African species and the Sumatran rhinoceros have two horns, while the Indian and Javan rhinoceros have a single horn.