C. Weathering
because the bulk of sediment is form from the weathering of rock
Answer:
Terminal end moraine
Explanation:
The easiest way to remember that this is the farthest advance of a glacier is the word "terminal". It very literally means the end. Hope this helps :)
I believe its Organisms. An ecosystem is the Organisms plus the environment. <span />
Answer:
Explanation:
In the Hershey and Chase experiment, they aimed to show where the phage DNA went when it exited the protein coat and entered the bacteria. In this scenario, the two student's approach won't work because amino acids (and therefore all proteins) also have nitrogen atoms which ultimately means that the radioactivity would not distinguish between DNA and proteins and the experiment will not provide the correct results.
The Ey and the gw abbreviations stand for eyeless and gawky genes in the fruit fly Drosophila. A wild-type individual has at least one dominant allele for both of these genes.
In the cross presented below, you can see that 25% (shown in red) of the progeny would be wild-type and the rest of the progeny would show at least one recessive trait (eyeless or gawky)