Which of the following is the smallest bone in the body?

Correct option is C

The stapes is the smallest bone in the human body, found in the middle ear. It is part of the auditory ossicles, which transmit sound vibrations to the inner ear.

Important Key Points:

1. The stapes measures about 3 mm in length.
2. It is one of the three auditory ossicles: malleus, incus, and stapes.
3. Its function is to transmit sound vibrations to the oval window.
4. Helps in amplifying sound waves for better hearing.
5. Vital for maintaining equilibrium in auditory processes.

Information Booster:

• (a) Femur: Incorrect; It is the longest bone in the body.
• (b) Occipital: Incorrect; It is a cranial bone
  
• (d) Tibia: Incorrect; It is a major leg bone