The smallest bone in the vertebral column is C1, also known as the Atlas. Unless you look down to Co4/5 in the coccyx, this whole region is smaller that alot of the individual vertebrae. True, however, the coccygeal bones are fused, and are typically thought of as a single bone.
You tend to think about the sacrum. But it is not the case. You have the tail bone or the coccyx. It is the most inferior bone in the vertebral column.
The coccyx is the most inferior part of the vertebral column. The coccyx is also known as the tailbone.
it is called vertebrae
the glutious maxmus
Lumbar vertebrae.
coccyx
Cervical
inferior nasal concha
ischium
Cervical (most superior portion of the vertebral column) = 7 vertebraeThoracic (just inferior to the cervical region, superior to lumbar) = 12 vertebraeLumbar (inferior to the thoracic region, superior to the sacral region) = 5 vertebrae
spinal cord
Cocyx
You tend to think about the sacrum. But it is not the case. You have the tail bone or the coccyx. It is the most inferior bone in the vertebral column.
the vertebral column
Your vertebral column protects the spinal cord. Vertebral column is supported by strong ligaments. Most importantly the muscle tone is there, which act on vertebral column, to protect your spinal cord.
I believe it is the Vomer, a human facial bone, or it can be the Pygostyle which is in the bird. from a source: The plate of bone which forms the posterior end of the vertebral column in most birds; pygostyle- the plowshare bone. the vomer; one of the unpaired facial bones of the skull.
Cervical
inferior nasal concha
Generally speaking the intestines are either ventral (quadrapeds) or anterior (bipeds) to the vertebral column. "Dorsal" refers to something on the back of the animal or toward the back of the animal. You can feel the spinous processes of the vertebral column on most domestic mammals, such as a cat or even a human. There is no room between those bone bumps and the skin for the intestines to hide. "Ventral" and "Anterior" refer to something toward the belly of the animal. Intestines are close to the belly.
The pubis, or pubic bone, is the most anterior part of the coxal bone (hip bone.)
the lumbar region
ischium
Cervical (most superior portion of the vertebral column) = 7 vertebraeThoracic (just inferior to the cervical region, superior to lumbar) = 12 vertebraeLumbar (inferior to the thoracic region, superior to the sacral region) = 5 vertebrae