You're looking for 9-letter body parts containing O — here are 5 matches, each linked to a full profile.
List of 9-letter Body Parts that contain O
Hyoid Bone
A small U-shaped bone in the upper neck that anchors the tongue and several throat muscles without articulating with any other bone.
Optic Disc
A small circular area on the retina where the optic nerve fibers leave the eye and blood vessels enter.
Red Marrow
The blood-cell-producing tissue inside many bones, where new red cells, white cells, and platelets are made throughout life.
Vocal Cord
One of a pair of folds of mucous membrane in the larynx that vibrate to produce sound during speech and singing.
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