In the coding region, natural selection tends to eliminate all of the mutations because of the high importance these regions have. The coding region contains genes that synthesize proteins and the changes in the DNA sequence can have devastating effects on the cell. Therefore, there are very few differences in the sequences of coding regions that can help us trace the lineage.
On the other hand, in the non-coding regions, the mutations often accumulate because they have little effect on the cell and the adaptive value of the organism. This enables us to trace up the lineage by comparing the sequences and seeing the differences in the sequences.
Plant cells have cell walls while animal cells don't
Where organisms are better adapted to their environments tend to survive and produce more kids!
The answer is going to be the line equation to predict the cost of gas per gallon in 2017 n
Answer:
a biological community of interacting organisms and their physical environment.
Explanation:
