Question

The kind of tissue that forms the supportive structure in our pinnae (external ears) is also found in:

• A. Tip of the nose
• B. Teeth
• C. Nails
• D. Ear ossicles

Answer 1

Answer: (A)

Tip of the nose

Cartilage is present in our pinnae (external ears) and also found in the tip of our nose. Teeth are made up of enamel and ear ossicles are basically bones found in the ear. Nails contain keratin protein.

Hence, option A is the correct answer.