Answer:
The first step of investigation is to verify the existence of the infectious disease outbreak
Explanation:
Answer:
p53 gene is an important gene that regulates the proper functioning of the cell. This gene plays an important role in the cell cycle progression and acts as genome guardian.
Any mutation in p53 leads to the formation of the different types of cancer cells. The p53 gene is activated by teh phosphorylation at the particular sites. High levels of phosphorylated p53 in the cell indicates that the cells DNA is highly damaged and mutated.
I think the correct answer from the choices listed above is option D. Competition is the limiting factor to the toucan population since the <span>great hornbill and the toucan both eat the same fruit, insects, and nuts. Also, they compete with their habitat.</span>
Answer:
seeds require light in order to germinate
Explanation:
<em>The most likely reason some seeds are to be covered with only 1/4 inch of soil is that such seeds require light for germination to occur.</em>
Some seeds require light in order to germinate and if such seeds are deeply buried in the soil, they might not germinate.
According to some research, light is needed primarily to break the (photo) dormancy of some seeds. Some other research just consider light as one of the environmental factors such as water, air, etc. needed for germination.
