Q: In this image a stage micrometer and an ocular micrometer are aligned so that the 10 o.u. line…
A: Given: 10 o.u. aligns 100 um. 90 o.u. aligns 200 um. This basically means: 90-10 o.u. = 200-100 um…
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Q: why must you always clean the microscope lens with lens tissue and lens cleaner, and not with…
A: Once you have got blown the lens clean, gently wipe it exploitation lens paper. Lens paper may be a…
Q: II. Complete the following table: LENS N.A. MAGNIFICATION TOTAL MAGNIFICATION Eyepiece 10X Scanning…
A: Microscopy is the field of science that deals with the study of objects with the help of…
Q: Explain differential-interference contrast (DIC) microscopy.
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A: An Audiometer is a subjective device that is used to evaluate the hearing threshold of a person. It…
Q: What is the diameter of the scanning field of view in millimeters? ___________
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Q: Complete Table 1 below by supplying the characteristics of each objective. Table 1. Numerical…
A: Microscope It is an instrment used for examination of small things like cells. The image of the…
Q: What is the significance of using oil with the immersion lens and why can't oil be used with any…
A: An instrument that is used to see extremely small objects that cannot be seen by naked eyes is…
Q: What is the the total magnification of a microscope that is set up using a 10x ocular lens and a 20x…
A: A microscope is a scientific tool that is used to look at organisms or things that can't be seen…
Q: What is the DFV of a 40x objective lens if the DFV of a 10x objective lens is 3 mm? Express your…
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Q: What is shown? Why did we use the slide? What is the arrow pointing to? What did we use it for? What…
A: Microscope is a instrument which is used to visualise the specimen that can't be seen by naked eyes…
Q: Microscope
A: Introduction Microscope an important laboratory to instrument which used See those Small objects…
Q: How do you identify which objective lens are you using to view your sample?
A: microscope objectives feature a range of magnifications from 1.25x to 150x. This is the first…
Q: How will the following affect resolution during microscopy? I) Closing or opening the diaphragm II)…
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Q: difference in using a coarse adjustment knob and a fine adjustment knob
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Q: Why is it necessary to use oil in conjunction with the oil immersion lens and not with the other…
A: Oil immersion is a technique in light microscope used to increase the resolving power of a…
Q: Match the lens (condenser, high-dry, low-power, ocular, or oil immersion) to its description.This…
A: The microscope is an optical instrument that is used to view microscopic objects. The microscope…
Q: Match the lens (condenser, high-dry, low-power, ocular, or oil immersion) to its description.This…
A: The microscope is an optical instrument that is used to view microscopic objects. The microscope…
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Q: What are the functions of the Fine Focus, Coarse Focus, Stage Clip, Rack Stop, Arm, Eyepiece,…
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Q: What does the objective lens magnify
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Q: Why don’t most light microscopes use 303 ocular lenses for greater magnification?
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Q: Explain the limitation of the focal plane as exhibited with this slide.
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Q: What is the significance of putting scale bar in photomicrographs?
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Q: Match the lens (condenser, high-dry, low-power, ocular, or oil immersion) to its description.…
A: A microscope is an optical instrument that magnifies minute objects like microorganisms, minerals,…
Q: If a darkfield condenser causes all light rays to bypass the objective, where does the light come…
A: In bright-field microscopy, thin and transparent objects cannot be seen properly because of the…
Q: What is the total magnification of 4x objective lens and diameter of field of view in micrometers?
A: Magnification: The amplifying power or we can say, degree to which the object is seen or viewed…
Q: The lens closest to the specimen is called the______________.
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Q: What solution goes into the cuvette when you’re zeroing the spectrophotometer?
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Q: Why is it not irecommended to start with high dry or oil immersion lenses
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Q: Light microscopy enhances and amplifies the refractive index O True O False
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Q: Why is it advisable to start first with the low-power lens when viewing a slide?
A: Low power lens :- They are useful for examining large specimens or surveying many smaller specimens.…
Q: Why do you use oil on the slide to be examined with the oil-immersion objective?
A: Oil immersion microscopy increases the refractive index of a specimen when used in the correct way.…
Q: What is the magnification power of the objective lenses?
A: Objective lens are used to magnify the object and project the image. There are three lenses on…
Q: Match the lens (condenser, high-dry, low-power, ocular, or oil immersion) to itsdescription. Choices…
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Q: If the ocular lens of a microscope has 10x magnification, calculate total magnification: Objectives…
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Q: What is Magnification?
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Q: A michroscope has a 20x ocular and two objectives of 10x and 43x respectively: calculate the…
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Q: How does differential interference contrastmicroscopy differ from bright-field microscopy?
A: Microscopes are used to observe objects at cellular level such as the nucleus, mitochondria and…
Q: Why is it important to use immersion oil when using the 100X objective? What do you think would…
A: Answer: MICROSCOPE = It is the instrument used to magnify the smaller objects to make them enlarge.…
Q: Table 1: Microscope Magnification Magnifying power Objective 4X Objective Eyepiece Total name…
A: Table 1 Scanner Eyepiece-.10x Objective-4x. Total-40x Low power Eyepiece-.10x Objective-. 10x…
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Q: Complete Table 1 below by supplying objective. the characteristics of each Table 1. Numerical…
A: The instrument used to make very tiny objects or things visible to the naked eye is known as a…
what objective lens is the oil objective lens?
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- What is the specific objective lens that is used to locate the specimen and first focus? Explain. What is the difference between using a coarse adjustment knob and a fine adjustment knob?If the ocular lens is 10x, what would be the total magnification for the following objectives lenses? 5x 17x 35xWhy is it not irecommended to start with high dry or oil immersion lenses
- What is the magnification power of the objective lenses? How does the eyepiece compare to the objective lens? What is a magnification power? Differentiate between the fine and the coarse adjustment knobs.If the total magnification of a slide is 400x and the ocular lenses are 10x, what is the magnifying power of the objective being used?What is the relationship between the working distance of an objective lens and its magnification power?