Respuesta :
Answer:
Acts on phenotypes on the individual level but evolution is at the population level. Microevolution is evolution at the population level
Explanation:
hope this helps!!!!
Answer:
D) Ecosystems
Explanation:
Natural selection is the process whereby organisms better adapted to their environment tend to survive and produce more offspring. Natural selection only applies to ecosystems as ecosystems consist of a whole community of living organisms and their environment. Hope this helps!