Microscope Exploration
A Grade 7 science worksheet to explore the parts and functions of a microscope.
Includes
Standards
Topics
Microscope Exploration Worksheet
Name:
Date:
Score:
Read each question carefully and answer to the best of your knowledge. Refer to the diagram of the microscope provided.
Figure 1: Parts of a Microscope
1. The is used to focus the image under low power.
2. You look through the (eyepiece) to view the specimen.
3. The holds the slide in place on the stage.
4. The adjusts the amount of light passing through the specimen.
1. Which part of the microscope allows you to switch between different objective lenses?
Stage clips
Revolving nosepiece
Fine adjustment knob
Light source
2. What is the primary function of the objective lenses?
To illuminate the specimen
To hold the slide
To magnify the specimen
To adjust the focus
1. The coarse adjustment knob should be used with the high power objective lens.
True
False
2. The total magnification of a microscope is calculated by multiplying the eyepiece magnification by the objective lens magnification.
True
False
1. Explain the proper way to carry a microscope.
2. Describe the function of the stage on a microscope.
Related Worksheets
Muscles of the Leg Worksheet
A Grade 7 science worksheet focusing on the major muscles of the human leg, their functions, and identification.
Six Kingdoms of Life Worksheet
Explore the characteristics and classification of the six kingdoms of life with this engaging worksheet for Grade 7 science students.
Six Kingdoms of Life Worksheet
Explore the characteristics and classification of the six kingdoms of life with this engaging worksheet for Grade 7 science students.
Human Decomposition: The Science of Decay
Explore the stages of human decomposition, the factors that influence it, and the roles of scavengers and microorganisms in this Grade 7 Science worksheet.
Feedback Loops in Science
Explore the concepts of positive and negative feedback loops in biological and environmental systems.
Humerus Bone Worksheet
Explore the anatomy and function of the humerus bone with this Grade 7 science worksheet.
Invertebrate Animals Worksheet
Explore the fascinating world of invertebrate animals with this worksheet, covering their characteristics, classifications, and examples.
Frog Dissection Worksheet
A worksheet covering the external and internal anatomy of a frog for grade 7 science students.