Species that have a greater gene pool are scientifically proven to survive better than those that have a smaller gene pool. This is because the species has diversity in the genes allowing them to be able to adapt to different situations. The smaller gene pool has less diversity meaning that it cannot adapt as easily. So, the answer is most likely D. Species A will most likely go extinct and species B will continue to thrive.
Answer: Lungs
Explanation: The pleura encloses each lung by a double layered serous membrane
The best way may be is going over the notes on the chapter you were doing. Or going over the chapter once or twice.
The answer is it provides us with vitamins. Hope this helps.
