The Anthromica Library
The human body one structure at a time. Every page has a 3D model you can turn, with its parts numbered on it, where it sits, what it does and what supplies it.
1297–1303 of 1303
- Wing of central lobuleAla lobuli centralisThe lateral extension of the central lobule on each side of the anterior lobe of the cerebellum, on its upper surface.
- Xiphoid processProcessus xiphoideusThe small, pointed lower tip of the breastbone, cartilage in youth and slowly turning to bone with age.
- Zona orbicularisA ring of deep circular fibres in the hip joint capsule that encircles the narrowest part of the femoral neck like a collar.
- Zonular fibresFibrae zonularesFine fibres that hold the lens of the eye in place, running from the ciliary body to the lens capsule around its equator.
- Zygomatic boneOs zygomaticumThe paired cheekbone at the upper outer corner of the face, shaping the prominence of the cheek and the outer rim of the orbit.
- Zygomaticus major muscleMusculus zygomaticus majorZygomaticus major is the strap-like facial muscle that runs from the cheekbone to the corner of the mouth and draws it into a smile.
- Zygomaticus minor muscleMusculus zygomaticus minorZygomaticus minor is a slender facial muscle passing from the cheekbone to the outer upper lip, which it lifts when smiling.