Answer:
c.reflects evolutionary history.
Explanation:
The best classification system in biology is that that reflects evolutionary history, this is because more developed animals evolved from ancestors, this means that little modifications on the DNA happened over the course of million of years that created the animals that we know today, so this little differences would be relfected on a classification system.
Magnesium and silicon
the have a high electronegativity difference compared to the others
The process by which natural forces move weathered rock and soil from one place to another is called erosion.
Initiation elongation and termination
Answer:
Humans have 23 pairs of chromosomes and a total of 46 chromosomes.
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