Question

what should you do before storing a microscope? raise the stage to its highest position cover the microscope leave the slide on the stage keep the light on

Explanation:

Covering the microscope protects it from dust and damage during storage. Raising the stage to its highest position can cause damage over time, leaving a slide on the stage is not proper storage - practice and keeping the light on wastes energy and may damage the light - source.

Answer:

Cover the microscope