Answer: conservative model
Explanation: DNA isolated after one generation produced a single band which was a higher and intermediate in density between the heavy and light Nitrogen isotopic DNA used, showing that the first generation was a hybrid DNA. This observation fit with the dispersive and semi-conservative models only. And so at this generation, the conservative model was discarded.
Answer:
i believe the answer is d or c sorry if im wrong
Explanation:
u_u
Answer:
Explanation:white moths will be spotted easier and killed and the population would drop while the dark moths population will rise
<span>The ecosystem has land but with high sea levels</span>