Q: Which type of microscopy allows us to clearly view the internal contents of cell structures smaller…
A: An instrument that creates an enlarged image of a small object, thus revealing details too small to…
Q: What is the function of refractive index in microscope
A: The device that is used to visualise tiny objects under high power is known as microscope full stop…
Q: Differences between bright field microscope and inverted microscope
A: Microscope It is a tool which is use to observe very very small organisms which can't be seen by…
Q: Describe the basic plan of an optical microscope, and differentiatebetween magnification and…
A: The microscope is the major tool in the identification of a microorganism after its isolation. The…
Q: Using a compound microscope, if I move my sample from up to down (), in which direction will the…
A: Answer: COMPOUND MICROSCOPE = It is the type of microscope which is used to magnify the…
Q: Do you think microscope is an essential and important science tool and as a student, how will you…
A: Microscope is a device used to observe cells which can not be observed with naked eyes. Microscopes…
Q: Which type of microscope does not use glass lenses or mirrors in order to focus and view a specimen?
A: An electron microscope uses an 'electron beam' to produce the image of the object and magnification…
Q: Which part of the microscope is used to adjust the light?
A: Microscope is an instrument which is used to see very tiny microscopic objects which cannot be seen…
Q: Which type of microscope would you use to observe a virus?
A: A virus generally lies between hundred and five hundred times smaller than other bacteria.
Q: When using a microscope, does the depth of focus decrease or increase with increasing magnification?
A: Microscope is an instrument used to observe minute organisms which are invisible to the naked eyes.…
Q: What is the importance of using an immersion oil in 100x magnification? Describe the changes in the…
A: Since you have posted a question with multiple sub-parts, we will solve the first three subparts for…
Q: Which number on the diaphragm allows the lowest amount of light on a microscope ?
A: The diaphragm number is the numerical aperture of the objective. For example 0.1, 0.25, 0.65, and…
Q: What is the limit of resolution for a bright-field microscope?What defines this limit?
A: As a general bright-field microscope, the limit to magnification is around 1300X and the limit of…
Q: Why should you always begin to use a microscope with a low-power objective?
A: Microscope is an instrument used to see the objects that cannot be seen by naked eye. A light…
Q: What part of the Inverted microscope is different than on a brightfield microscope
A: A microscope is a piece of equipment that magnifies tiny items. Some microscopes can also see the…
Q: Rank the three main types of microscopes from lowest to highestpotential magnification.
A: Magnification is measure of the ability of a lens or other optical instruments to magnify, expressed…
Q: Staining of cells is often performed to enhance images acquired by brightfield microscopy.…
A: Microorganisms or microbes are small living organisms that can be observed with the aid of…
Q: Clinical MIcroscopy How to properly clean up a microscope? How do you care for a microscope?
A: Answer 1): Place a small amount of lens cleaner or cleaning solution on the tip of the lens paper.…
Q: What are the 2 types of Bright-field microscope. Compare.
A: A bright-field microscope is one of the most common types of microscopes that are used today. The…
Q: Two monocular compound microscopes properly spacedand aligned describe the__________ microscope.
A: Stereoscopic/Stereo/Dissecting microscope It is an optical microscope varient designed for low…
Q: Define Parfocal in a microscope
A: Parfocal in a microscope refer to multiple microscopic structure that all lie on same focal plane.
Q: Microscope Structure and Function Compound Light Microscope Structures: Label the names of the…
A: Microscope can be defined as the instrument which is used to see the organisms or objects that is…
Q: What is the difference between conventional optical microscopes and inverted microscopes?
A: Introduction Conventional optical microscopes:- This type of microscope uses visible light (400-700…
Q: Describe how images are formed under the microscope
A: Microscope It's a laboratory tool for examining things that are too minuscule to see with the naked…
Q: what kind of microscope is used for cellular structure and why?
A: Microscopes are scientific instruments used to investigate items that are too small for the naked…
Q: What is the importance of refractive index in microscope
A: In the field of microscopy, the term refractive index is the numerical method to measure the degree…
Q: What are two things that can be done to improve contrast on a microscope?
A: Contrast refers to the darkness of the background relative to the specimen.
Q: What is the difference between a simple and a compound microscope?
A: A microscope refers to the laboratory instrument that is used to view tiny objects, which cannot be…
Q: What are the dehydrating agents used for Electron Microscopy, and why?
A: Dehydration in microscopy is a technique of removal of water content from the sample specimen and…
Q: Why don’t most light microscopes use 303 ocular lenses for greater magnification?
A: The ‘human eye’ is the most valuable and sensitive sense organ. It is a natural optical instrument.…
Q: What is the difference between a scanning and a transmission electron microscope? When do you use…
A: Microscopes are the instruments that allow scientists to study objects that cannot be seen through…
Q: Why are chemical stains required for visualizing cells and tissues with the basic light microscope?
A: Cell staining is a technique that is used to better visualize cells and cell components under a…
Q: What part of the microscope allows you to move the stage up and down in small increments to aid in…
A: According to the question, we have to mention the part of the microscope that allows to move the…
Q: ical Microscopy Label the parts & functions of a COMPOUND LIGHT MICROSCOPE How to set-up a…
A: Functions of a microscope : The light microscope is an instrument for visualizing fine detail of an…
Q: Staining of cells is often performed to enhance images acquired by brightfield microscopy.…
A: The micro-organism is the organism that is too small to be seen with the naked eye. It is viewed by…
Q: Which part of the microscope is used to adjust the light? (pick one) i. h. a. d. c.
A: Light microscope is a microscopic instrument which uses visible light and magnifying lens to to view…
Q: Describe the mirror or the illumination part of your microscope. Why would a concave mirror be…
A: The microscope is an instrument used to visualize a specimen. This helps to study the cell structure…
Q: The use of the natural source of light collected by the mirror and condensed by the diaphragm is a…
A: Microscope, a tool that magnifies pictures of small objects, enabling the spectator to have an…
Q: Which type of microscopy allows us to clearly view the internal contents of cell structures smaller…
A: Microscopy is the technical field of using microscopes to visualise objects and areas of objects…
Q: Why should you look through a microscope with both eyes open?
A: Microscope is an instrument that is used to visualise the objects that are not usually visible…
Q: Light microscope and electron microscope, what is the difference
A: Microscope words comes from word ' micro ' which means minute . This means , it is an instrument in…
Q: Rowena was tasked to measure the actual magnification of her specimen mounted on a slide without…
A: A microscope is a piece of scientific equipment which magnifies very small objects that are too…
Q: Transmission and scanning electron microscopy differ because transmission electron microscopy shows…
A: As per the guidelines, we are supposed to answer only one question. Kindly repost the other question…
Q: what are two advantages and disadvantages of electron microscopes?
A: Introduction: An electron microscope is a microscope that uses accelerated electrons as a source of…
Q: You are trying to look at a specimen with a compound microscope using the 4x objective, but it is…
A: A microscope is an instrument that amplifies an article so it might be seen by the eyewitness. Since…
Q: Why would specimens viewed with a compound microscope be thin and/or chemically cleared?
A: The human eye can see objects upto 0.1 millimeters. If the objects are smaller than this, the human…
Q: What are the different magnifications of an ordinary light microscope?
A: Microscopes are used to visualise and object in a magnified image. there are different types of…
what type of microscope would you use to distinguish between white cells that are characterized by the color of their granules. Why?
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- What are the differences and similarities between Transmission Electron Microscope (TEM) and Scanning Electron Microscope (SEM). Please explain in detail.When would you use a compound light microscope instead of a dissecting microscope?Assume you are observing the diatom pictured in Figure 1 using the 10X lens in a compound light microscope. You move to the 40X lens and then again to the 100X lens by only rotating the turret (remember that the lenses are parfocal), without making any other adjustments to the microscope. c) After making your adjustments, you notice that the midline of the diatom is in focus while the remainder is blurry. Explain, based on microscopy principles, why this has occurred Provide a description of the procedure to prepare an acidic stain of bacteria using Nigrosin as it would appear in the Methods section.
- Staining of cells is often performed to enhance images acquired by brightfield microscopy. Phase-contrast microscopy does not require cell staining. Why is this advantageous?A student in the figure below is holding the microscope properly. Can you describe the right way to hold a microscope? FigureWhat are the different magnifications of an ordinary light microscope?