The ziz-zag lines are known as sutures and form fixed, immoveable joints over the skull.
The immovable joints between the cranial bones are called sutures.
no
You have a malleus, incus and stapes in each ear which makes up your 6 but also the hyoid bone (around the top of your throat, holds the larynx and other structures in place) is usually counted in with these bones making 29 in all Who said there are 28 cranial / facial bones? The cranial facial complex is composed of 22 bones. The other bones hyoid, malleus, incus, stapes etc. are not considered part of the cranial facial complex.
The human skull is divided into two groups of bones: the cranial bones and the facial bones.
yes
sutures
Sutural bones or Wormian bones.
8 bones are cranial
Cranial bones are bones of the head, tarsal bones are bones of the feet.
Cranial bones join at sutures.
Sutural or Wormian bones.
the 8 cranial bones
Thoratic
20
yes
sutures
Sinuses, or air cavities.