Answer: Karl Von Baer was an Estonian biologist and generalized the observations around embryology into laws bearing its name.
His laws indicate that the earlier we are in the embryonic phase, the closer the classes of distant organisms look to each other. As embryos develop, they diverge further from embryos of other species.
The von Baer sequence poses more problems for evolutionary mythology since natural selection cannot explain the pattern of embryonic development. Natural selection does not want to know if a trait is widespread or specific. It does not see attributes so it cannot sort them according to a special sequence.
Population is the right answer
Dont drink alcohol
eat healthy foods
X is 120 degree (vertically opposite angle)
Y is 60 degree (straight line angle)
Z is 60 degree (vertically opposite angles)
•Therefore you will choose the third option.
C- civilizations
as people began to realize they could grow their own food instead of hunting or looking for food
