मानव शरीर की सबसे छोटी हड्डी कौन सी है?

उत्तर: (B) स्टेपीज / Stapes — Stapes (stirrup bone) in the middle ear is the smallest bone (~3mm). The three ear ossicles are: Malleus (hammer), Incus (anvil), Stapes (stirrup). Femur (thigh bone) is the largest and strongest bone...