The first step would be to denture the starting solution that contains the DNA, enabling the DNA to separate into two strands.
<span>The option that best explains why ecosystems need a continual influx of new energy is C. energy flows through an ecosystem and cannot be recycled. Given that it cannot be recycled, and it comes and goes, ecosystems need new energy to replace the old one they may have lost over time. Other answers don't really make much sense and don't have a lot to do with energy/</span>
It would be = A because it is winning something to a survey and a survey answer can be related going to a party
Answer:
B: Population
Explanation:
Population is the number of people (well species) living in the same area at the same time.
Variation means difference in genetic makeup between individuals within a specie.
