The answer to this question would be labile.
A permanent cell is the one that will not divide after fully developed. This includes the heart and brain cells. That is why when these organs damaged there will be a permanent loss of function.
Stable cell only divides in some occasion. The example would be liver cells or kidney cells.
They are alike because both tell what was the truth about somthing.
The area is called the anterior fontanel and closes anytime between 9 and 18 months of age.
