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What are two characteristics of the fetal skeleton skull that differ from the adult skeleton?
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.
Does fetal and adult skull have the same bones?
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.
Is the skeleton cartilaginous or bony during fetal development?
The skeleton is originally cartilaginous during fetal development. Over time, the cartilage is replaced by bone in a process called endochondral ossification, where bone tissue gradually forms and replaces the cartilage framework.
How does a fetal vertebrae compare to an adult vertebrae?
Fetal vertebrae are smaller in size and appear more cartilaginous compared to adult vertebrae. Fetal vertebrae also have different proportions and shapes which change as they mature into adult vertebrae, with the presence of ossification centers being a key difference.
Why is a transplant consisting of fetal tissue less likely to provoke an immune rejection response than tissue from an adult?
Fetal tissue has lower levels of antigens, which are markers that the immune system recognizes as foreign. This makes fetal tissue less likely to provoke an immune response compared to adult tissue, which has a higher amount of antigens. Fetal tissue also has a higher ability to induce immune tolerance.
How does the ossa coxae compare in a fetal skeletal and adult skeletal?
The ossa coxae (containing the ililum, ishium, and pubic bones) are not fused in a fetal skeleton like in an adult human.
How does the fetal skeleton sternum compare to the adult skeleton sternum?
it is weaker
How do fetal bones compare to adult bones?
the fetal bones are much more delicate than the adult
How does the fetal vertebrae compare with adult?
The fetal vertebrae are comparing with adult from the curvatures. Some of the curvatures are not seen until after birth.
What are two characteristics of the fetal skeleton skull that differ from the adult skeleton?
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.
How does the human stomach compare to that of the fetal pig?
The human stomach is bigger than the fetal pig's. This of course is if the human is an adult human.
What is the fetal skeleton mainly composed of?
Cartilage
How many fontanels in a fetal skeleton?
4 or more
What is fate in relation to the fetal skeleton?
hahaha:) lol
Does Fibrocartilage makes up the fetal skeleton?
No. It is hyaline cartilage
Why are the ventricles of a fetal pig thinner than the walls found in the adult pig?
Fetal pigs are not as developed as an adult.
How is a fetal dog different from an adult?
no
