The answer is A.They contain different genes
<span>While the open ocean produces little in terms of biomass, it contributes a great amount to the biosphere because of its serving as a habitat for small, primary producers as well as playing a big role in geochemical cycling.</span>
It is endangered? Because a kirtland warbler is a big species.
Yo u know that u can search in goolge and other website.Pssssst pls answer my que.