You should explore with different careers during high school so you can get experience from each field you're interested in. So when you're finished with High School or College you have some type of idea with what you want to do in your life.
The second option which says "Dr. Lee is using an electron microscope; Dr. Murphy is using a light microscope" is the correct option. This is because unlike electron microscopy that show cell organelles in details, <span>most organelles are not clearly visible by </span><span>light microscopy.</span>
<span>She should become an architect; there will likely be an increase in the number of jobs available.</span>