The correct option is
D Malleus
There are three ear bones or ossicles in the middle ear:
- Malleus (hammer): It is largest ear ossicle and attached to medial surface of ear drum or tympanic membrane. It has a head, neck, handle, a lateral process and an anterior process.
- Incus (anvil): It has a large body which is round and compressed laterally. The body has two processes.
- Stapes (stirrup): It has head, neck, base and two limbs.
So, the correct answer is 'Malleus'.