Natural selection requires variation between individuals. Mutations and reproduction increase genetic variation in a population. Natural selection occurs when environmental pressures favor certain traits that are passed on to offspring.
What??? what language is this?
Answer:
i could help you can you explain more plzzzzzz i really need points
Explanation:
Answer:
There are 16 protons, 18 electrons and 16 neutrons. I hope this helped:)
Answer:
C
Explanation:
an impure substance made through chemical process
