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Who coined the name ‘microscope’?

• A. Ernst Ruska

• B. Giovanni Faber

• C. Hans Jannsen

• D. Robert Hooke

What are the two adjustment knobs used in focusing the specimen?

• A. body and draw

• B. coarse and fine

• C. nosepiece and dust shield

• D. stage and stage clips

Which of the following is a magnifying part of the compound microscope?

• A. body tube

• B. draw tube

• C. inclination joint

• D. scanner objective

Which two parts of the compound microscope magnify the image of an object?

• A. eyepiece and mirror

• B. eyepiece and objectives

• C. objectives and mirror

• D. objectives and diaphragm

Which part is the ocular/ eyepiece in Figure 1?

• A. part H

• B. part I

• C. part O

• D. part P

Which part is the body tube in Figure 1?

• A. part A

• B. part B

• C. part H

• D. part I

15. Which of the following describes a microscope? It _________.

• A. decreases the size of small objects

• B. increases the size of small objects

• C. makes small objects appear larger

• D. makes faraway objects look closer

Name the part: Number 1

• Stage

• Eyepiece lens

• Barrel

• Diaphragm

Name the part: Number 2

• Base

• Eyepiece lens

• Barrel

• Diaphragm

Name the part: Number 3

• Objective lenses

• Barrel

• Base

• Lamp