A mRNA codon is a 3 base pair long part of the mRNA that codes for a specific amino acid in the ribosomes of a cell. Explanation: Cells make protein for many different reasons.
Â· just now. Report Abuse. There is a large difference between majors and minors. A major is definitely your main area of study and a minor is usually an associated field or something you enjoy on the side. You also take extra core for your major.For example, if you major in engineering, then you'll have extra math and physics in your core. major is definitely your main area of study and a minor is usually an associated field or something you enjoy on the side. You also take extra core for your major.
Purpose of Minors. Students can elect to minor in a field for a multitude of reasons. A very common reason is to supplement a major. Business majors frequently minor in economics, while majors in the liberal arts underpin their primary study with a minor in philosophy.lthough the letters on their undergraduate diploma generally read Bachelor of Arts or Bachelor of Science, their transcript will show a concentration in a focused area, or a major. A minor is a less intensive course of study that is secondary to the major.