Why do you think species remain in a stage of stasis?

AA stable ecological niche leads to absence of selection pressure, which in turn causes species to remain unmodified or in stasis.
BAn unstable ecological niche leads to various selection pressures, which in turn causes the species to remain in a stage of stasis.
CA stable ecological niche leads to various selection pressures, which in turn causes species to remain unmodified or in stasis.

Verified Answer :


I
believe that species remain in a stage of stasis because they have
completely adapted to the environment they are in and are able to
live successfully without any evolutionary changes. The species has
all the necessary traits in order to survive.





Answer: A)
A stable ecological niche leads to absence of selection pressure,
which in turn causes species to remain unmodified or in stasis.



I
hope it helps, Regards. 

I think the correct answer is A