Question Detail
Question
According to the "How to Use a Light Microscope" section, what is the very first step when preparing to use a light microscope?
Correct Answer
Option B is the correct answer.
Detailed Explanation
Step 1 of 'How to Use a Light Microscope' explicitly states: 'Set up: Place the microscope on a stable surface, plug it in, and turn on the light source.' This is the foundational step before handling slides or adjusting lenses.
Hint
Think about the initial action required to make the microscope operational before any observation.