The answer is RNA. RNA is composed of ribose sugars monomers. Their difference with deoxyribose sugars is that there have an H
other than an OH in the 2’ carbon of their rings. In addition, RNA has similar bases
as DNA other than Adenine which is
replaced by Uracil in RNA.
Answer:
C. 444 Ma
Explanation:
The first plants that managed to colonize the land appeared around 470 million years ago, while the first arthropods on land appear i the fossil records around 450 million years ago, so we can say that around the period of 444 million years ago they were well established on land. The first arthropods that started to have terrestrial life were almost identical to those in water, with only minor changes that enabled them to breathe and move more easily. The first plants on land were non-vascular plants. They were small as they initially didn't had deep and well established roots.
Although E. coli may have translated it correctly, it might not have the same enzymatic<span> modification process present in the original organism where the genetic sequence was taken from. It might be worth trying this enzymatic modification, also called p</span><span>ost-translational modification - it is done in order to make some changes to the produced protein (such as introducing a phosphate group) making it functional.</span>
Answer: Variations of traits causes those better suited to the environment to survive and reproduce. ... Why are advantageous traits more likely to be passed onto offspring? Because they are more likely to survive and reproduce.
Explanation:
