A habitat or a dam or a river
Okay so to help you understand, being able to understand scientific principles and think scientifically can help you solve problems and answer many questions in your everyday life. When you <span>learn how things work, how you can stay healthy, how you can become and informed citizen,and learn what is the best use of earth's resources.
Hope this helps. </span>
Answer:
23 pairs nucleus parents and dna
i know that the 23 pairs is right and i also think that the rest is right to
Answer:
grassland makes the most sense to me, but im not too sure
The answer is either A, the bottleneck effect or C, natural selection. The answer is most likely A because it is hinted that the predator fish was placed in the isolated stream. The predators eating the darters less than 5cm is natural selection though.