Question

3. We can bent and twist our ear lobe ,why?​

Answer 1

Answer:

The upper part of ear not as soft as ear lobe because the upper portion of the ear is made up of cartilage and ear lobe does not contain any cartilage. Cartilages are parts of the human skeleton system but they are not as hard as bones. These can be easily bent. Cartilage are also present in human's nose.

Explanation:

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