no!
Yes, the same skull bones present in adults are also found in the fetal skull, although they are not fully developed and are often separated by fontanelles (soft spots) and sutures. In fetuses, the skull bones are more flexible to allow for easier passage through the birth canal. Over time, these bones grow and fuse together to form the more rigid structure seen in adults.
Two characteristics of the fetal skeleton skull that differ from the adult skeleton are the presence of fontanelles (soft spots) in the fetal skull that allow for flexibility during childbirth, and the incomplete fusion of cranial bones in the fetus compared to the fully fused bones in adults.
The fetal skeleton is much softer, it has far more bones which fuse by adulthood. also the proporions are much more different, the skull of a fetus is much big in comparison to its body. obviously the fetal skeleton is much much smaller and is more fraile.as development of the facial area of a human develop, the head becomes much less round (so a fetal skeleton would have a rounder head). the face also becomes more defined and features more noticable. I hope this helps.
Fontanels
the calvarium of the adult scull is fused, in the fetus the bones making up the skull are not fused (not joined together), also the're actually quiet a lot of space around the bones - called fontanelles or "soft spots" on a baby's head that you can feel on the back of the head in many babies until 6-9 months or so and on the front of many babies until 15-18 months or so.
• The foetal skull bones have different names to those in the adult SkUll
• The foetal skull bones have different names to those in the adult SkUll
Fetal skull moulding is the process by which a newborn's skull bones shift and overlap during passage through the birth canal, allowing for easier delivery. This molding is a normal part of the birthing process and typically resolves within a few days after birth as the skull bones return to their normal position.
The fibrous connections between the bones of a fetal skull are known as fontanelles. These are soft spots that allow for flexibility during birth and rapid brain growth in infancy. They eventually close and solidify as the bones of the skull fuse together.
• The foetal skull bones have different names to those in the adult Skull
1-adult skull is fused while children's and fetus 's skull is unfused.2-The fetus and children's skull is flexable the "fontanels are soft to help mom inbirth while adult skull is rigid and hard not flexable but it is breakable.3-The fetus and children's skull is smaller thinner and composed of deformable bones while adult's skull is bigger thicker and not deformable usually after age 18-25.
well the skull grows until all the plates finally mean. the area where they meet is connected by a tissue called sutures which is a non movable ligament to hold bones together