Pre-Test Multiple Choice. Read the following questions and write the letter of your answer on a separate sheet of paper. Label your paper Quarter 2 Module 1 Pre-test. 1. Who among the following scientists made the first simple microscope? A. Aristotle B. Antony Van Leewenhoek C. Hans Jansen D. Zacharias Jansen 2. Which of the following is a tool in science to observe objects/specimens which is not visible to the naked eye? D. telescope A. camera B. magnifying lens C. microscope 3. Which of the following parts of the microscope is used to gather light? A. eyepiece B. fine adjustment knob C. mirror D. stage 4. Which of the following parts of the microscope holds the objective lenses? A. arm B. eyepiece C. revolving nosepiece D. stage clip 5. Which of the following parts of the microscope supports the whole microscope? A. arm B. base C. condenser D. objective lens 6. Which of the following parts of the microscope is used to tilt the microscope? A. eyepiece B. body tube C. draw tube D. inclination joint 7. Which of the following parts of the microscope can you place the specimen to be observed? A. arm B. base D. stage clip 8. Which of the following parts of the microscope holds the slide in place? A. arm B. base D. stage clip 9. Which of the following parts of the microscope holds the eyepiece? A. Base B. body tube C. diaphragm D. mirror 10. Which of the following parts of the microscope regulates the light the microscope uses? A. base B. body tube C. diaphragm D. mirror 11. Which of the following parts of the microscope is a part of its illuminating system? A. eyepiece B. inclination joint C. mirror D. stage 12. Which of the following parts of the microscope is where you should look into to observe the specimen? A. eyepiece B. inclination joint C. mirror D. stage 13. Which of the following parts of the microscope are used to carry the microscope? A. arm and base B. diaphragm and mirror C. eyepiece and diaphragm D. stage and stage clip 14. When focusing using the Low Power Objective which of the following should you use to focus the specimen? A. course adjustment knob B. diaphragm C. fine adjustment knob D. mirror 15. When focusing using the High Power Objective which of the following should you use to focus the specimen? A. course adjustment knob B. diaphragm C. fine adjustment knob D. mirror C. stage C. stage
Share
Answer:
1.c
2.c
3.c
4.c
5.b
6.c
7.c
8.d
9.b
10.c
11.b
12.a
13.a
14.a
15.c
Explanation:
#CARRY ON LEARNING