Which clue indicates that speciation has occurred between two populations?

a.The two populations can no longer interbreed
b.Scientists have renamed one of the populations
c.Individuals in one population look different from those in the other population.
d. A barrier, such as a river or mountain range, separates the two populations.

Question

Which clue indicates that speciation has occurred between two populations?

a.The two populations can no longer interbreed
b.Scientists have renamed one of the populations
c.Individuals in one population look different from those in the other population.
d. A barrier, such as a river or mountain range, separates the two populations.

anonymous · Answer

idk

anonymous · Answer

A.
A physical barrier such as a mountain range separates a population.
 
 B.
Renaming of a population has been complete by scientists.
 
 C.
Interbreeding between two populations is impossible.
 
 D.
Two different looking individuals are within the same population.