The human skull is:

What is the total number of bones in the human face?

Where are the occipital condyles located?

What is the total number of bones in the human skull skeleton?

Which of the following statements are correct with reference to the human endoskeleton?
$A$. Human skull is monocondylic.
$B$. The joint between any two adjoining vertebrae is a cartilaginous joint.
$C$. In human beings, the number of cervical vertebrae is seven.
$D$. All ribs except the last $2$ pairs are bicephalic.
$E$. The occipital bone of the skull is articulated with the atlas vertebra.
Choose the correct answer from the options given below:

$A$ vertebra has a convexity both in front and behind it. It is called