3. Please number these steps, in the order they should be completed when using a microscope. Remove specimen, lower stage, wrap cord, and return covered microscope to numbered shelf. Move to other objective lenses to increase magnification. Rotate lowest-magnification objective lens into position (probably 4x or 10x). Clean all lenses with lens paper. Place specimen on stage. Adjust chair to a comfortable height. Use coarse focus knob to adjust stage until an image is visible. Be careful to use only the fine focus knob with the longest objective lenses.

3. Please number these steps, in the order they should be completed when using a microscope. Remove specimen, lower stage, wrap cord, and return covered microscope to numbered shelf. Move to other objective lenses to increase magnification. Rotate lowest-magnification objective lens into position (probably 4x or 10x). Clean all lenses with lens paper. Place specimen on stage. Adjust chair to a comfortable height. Use coarse focus knob to adjust stage until an image is visible. Be careful to use only the fine focus knob with the longest objective lenses.

Human Anatomy & Physiology (11th Edition)

11th Edition

ISBN:9780134580999

Author:Elaine N. Marieb, Katja N. Hoehn

Publisher:Elaine N. Marieb, Katja N. Hoehn

Chapter1: The Human Body: An Orientation

Section: Chapter Questions

Problem 1RQ: The correct sequence of levels forming the structural hierarchy is A. (a) organ, organ system,...

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Similar questions

What part of the microscope adjusts the amount of light projected onto the slide? Group of answer choices A. rheostat B. on/off switch C. iris D. course adjustment
Identify the indicated microscope part from the following choices: ○ Stage O Coarse knob O Objective lens Condenser lens O Ocular lens
Please help with above
8. If the ocular lens of a microscope has 10x magnification, calculate total magnification: Objectives Ocular lens Total magnification 10X low power Click/tap to enter Click/tap to enter 40X high dry Click/tap to enter Click/tap to enter 100X oil-immersion Click/tap to enter Click/tap to enter
Rowena was tasked to measure the actual magnification of her specimen mounted on a slide without drawing or taking a photomicrograph. Which type of microscope should she use? Why? How does it help her get the actual magnification?
What part of the microscope is used to make large adjustments to the height of the stage? coarse focus O eye pieces fine focus slide holder adjustment O iris diaphragm
answer the following: instruction.match the name of the major part (listed below) with its location on the microscope, and give a very brief description of what each is used for:
2. Copy the table below into your lab notebooks. Then, fill in the blanks using the information provided in the "Using our Microscopes" section (previous page) ana uhe table at the end of the "Skill Building Exercises" section (2 pages aheada). Power Magnification of Magnification of Objective Lens Total Field Ocular Lens diameter Magnification (TM) (тт) Scanning Low High
II.VIRTUAL MICOSCOPE 4X 4X SPECIMEN 10X 10X 40X 40X 100X 100x COARS FOCUA TME FOOR LCHT AVAN 100X MAGNIFICATIO | 4X N USED IN THE VIRTUAL MICROSCOPE OCULAR MAGNIFICATIO (10X) TOTAL MAGNIFICATIO
Immersion oil is necessary when using the 100x objective on a compound light microscope O otherwise the image will be fuzzy. otherwise too much light is lost to refraction. O to prevent the slide from scratching the lens. O to lubricate the objective. O otherwise too much light is lost to refraction and the image will be fuzzy.
What is the purpose of using microscopes? If you need to move the microscope, describe how you should carry it. What three things change as you increase magnification? On the compound microscope, what power must be in place when you first find an image in themicroscope? On the compound microscope, which adjustment knob is used for bringing the specimen intofocus? On the compound microscope, which adjustment knob is used for sharpening the image of thespecimen after it is focused? On the compound microscope, which adjustment knob should you use on the high power? On the compound microscope, how do you change the objective lenses? What should be included when sketching or drawing what is seen through the microscope How do you properly use a microscope?