scapula
The scapula is a flat, triangular bone located on the back of the shoulder. It has a prominent ridge called the spine that divides it into unequal portions called the supraspinous and infraspinous fossae. The scapula also has a bony projection called the acromion that forms the tip of the shoulder.
The spine of the scapula is located on the posterior aspect of the scapula, dividing it into the supraspinous fossa and infraspinous fossa. It is a prominent ridge that runs horizontally across the bone and serves as an attachment site for muscles that move the arm and shoulder.
It's called the supraspinous fossa and it's on the scapula.
When scientists find fossae on a bone sample, they conclude that these depressions or cavities may indicate areas where muscles or tendons were attached, suggesting the bone's function and the animal's lifestyle. Fossae can also provide insights into the age, health, or activity level of the organism. Additionally, the presence of fossae can help researchers understand evolutionary adaptations and locomotion in various species. Overall, the study of fossae contributes to a broader understanding of anatomy and behavior in paleontology.
This bone had nerve running through it.
This bone was near blood vessels or organs.
This bone was located near the brain. This bone had nerves running through it.
The infraspinous fossa is located on the posterior aspect of the scapula, specifically below the spine of the scapula. It serves as an attachment site for the infraspinatus muscle, which is one of the rotator cuff muscles. This fossa is important for shoulder stability and movement.
Bad To The Bone
The mandibular condyle articulates with the mandibular fossae of the temporal bone.
teeth
Hydroxyapatite.