Two related populations separated by a mountain range for many generations eventually become different species is an example of Allopatric type of speciation.
<h3>What is Allopatric speciation?</h3>
Allopatric speciation is a type of speciation that occurs when a species separates into two separate groups which are isolated by a physical barrier from one another.
So we can conclude that two related populations separated by a mountain range for many generations eventually become different species is an example of Allopatric type of speciation.
Learn more about speciation here: brainly.com/question/2113835
#SPJ1
A protostar forms once the nebular cloud condenses and the core begins to heat. To heat is the answer hope this helps you!!
I hope this counts - cell wall! helps keep most materials out but allows specific materials to pass through. animal cells do not have a cell wall
I think the answer is segment of DNA is copied into RNA. HOPE THAT HELPS