Answer: look in the comments for the answer if it's still there please I wrote it myself and thought it was pretty good to make up one on the spot u might have to scroll up a bit to find it but it's there
Answer:
Yo you can go back and review what you learn
Explanation:
And see you we be great
Answer:
Arm: Supports the tube and connects it to the base.
Base: The bottom of the microscope, used for support.