Snakes have pelvic bones for the same reason we have tail bones. Evolution.
At some point in the history of life, snakes had legs and humans had tails.
The Illium, pubis, and the ischiumilium, sacrum, ischiumtwo coxal bones that articulate with each other anteriorly and with the sacrum posteriorly. The pelvic girdle performs three functions; bears weight of body, serves as place of attachment to legs, protects organs of pelvic cavity including urinary bladder, and reproductive organs.Ischium, Ilium and pubis.2 ox coxae and the sacrum
The nonfunctional vestigial pelvic girdle and limb bones in boa constrictors are referred to as pelvic spurs or pelvic vestiges. These remnants are thought to be remnants of their evolutionary history when their ancestors had functional legs.
Lower limb bones are attached to the axial skeleton by the pelvic bones, specifically the sacrum which connects to the hip bones to form the pelvis. This connection is important for weight-bearing and locomotion.
The hip bone is called the Coxal
There are two pelvic bones in human body. Each is made of union of three bones. It means Pubis or Pubic bone, Ischium bone and Ileac bone. Both bones are united in front side by cartilagenous joint called as pubic symphysis. On back side, you have Sacrum bone to form Pelvic Girdle.
The shape of the pelvic bones and the frontal bones differ.
All snakes have bones.
All snakes have bones.
Pelvic
The pelvic bones, or "hip bones" are also called the innominates, the OS coxae or the pelvis.
If you mean pelvic bones then yes, they can.
The pelvic girdle in snakes is vestigial because they have lost their hind limbs during evolution. Since snakes no longer have hind limbs, the pelvic girdle serves no functional purpose and is reduced in size and structure.
Snakes have bones and bones are made up from cells.
Ilium and ischium
yes
The pelvic bones (the ilium and the ischium).
Mainly the pelvic bones.