The diversity of species and genes in ecological communities affects the functioning of these communities. and that is all i know
The pH of water is 7 because it contains an equal amount of H+ and OH-ions.
Answer:
They share common ancestors
Explanation:
DNA remain conserve for long time and genetic code dna us major source to know that if irganistims share common ancestors
Answer: C
Explanation: It isn't impossible to pollute and it is a usable water source AKA wells
Answer:
it have opposite of DNA ,like 3 to 5 prime sequence
Explanation:
