Using a compound microscope, if I move my sample from up to down (1), in which direction will the sample move when observed through the eyepieces?
Q: what do you think is the importance of examining the base before and after using the microscope?
A: Introduction A typical optical microscope has the following parts: Eye piece Objective lens Stage…
Q: Table 1 - Characteristics of the microscope Low Power (Dry) High Power (Immersion Oil) Features…
A: A microscope is a device that allows you to examine tiny objects, including cells. The picture of an…
Q: What is the three-dimensional image importance in microscope?
A: There are various sizes & unique applications for magnifying lens (microscopes). The electron…
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: What particular features of fluorescence make it useful for microscopy?
A: Step 1 Microscopes are an instrument which is used for observing small objects and finer internal…
Q: What are the main characteristics of scanning electron microscopy?
A: Electrons are the negatively charged particles having minus 1 charge and represented by e- ,…
Q: Using a compound microscope, if I move my sample from up to down (), in which direction will the…
A: A compound microscope uses two sets of lenses to magnify the image of the specimen, as the light…
Q: Would phase microscopy be of any particular value when examining a stained specimen? Explain
A: The area or field of study in which microscopes are used to view an object that cannot be seen…
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: In the virtual microscope lab, the simulation made you add something to the slide before you could…
A: Microscopy is one of the important tools in microbiological analysis and understanding. The…
Q: Identify and indicate the function of the parts of the dissecting microscope A B C D -E B F
A: BASIC INFORMATION DISSECTING MICROSCOPE It was invented by Cherudin d'Orleans. It is also known as…
Q: a. Why must you slowly turn the fine adjustment knob? b. Is natural light or is artificial light…
A: The optical magnifying instrument, additionally alluded to as a light microscope is a sort of…
Q: What’s the total magnification for 5x and 44x in a microscope
A: When the size of the image is compared to that of the object that created the image in the first…
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: If you are to follow the movement of the organism through the microscope, how will you do this?
A: When a live sample is placed on the slide, it is possible to view the organisms in their living…
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 is the function of condenser in compound microscope?
A: Introduction; Condenser is an important component of compound microscope, that are located above the…
Q: What structures are found in the compound light microscope that are not found in the dissecting…
A: A dissecting microscope is also known as stereo or stereoscopic microscope. It is an optical…
Q: riefly describe the functions of the following parts of the microscope: course objective knob,…
A: Microscopy is the technique of using a microscope and it demands an understanding of its working and…
Q: What limitation applies to most forms of electron microscopy?
A: When we use Electron microscopy then we face certain limitations or drawbacks. Here we will discuss…
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: If you are using a microscope and a specimen takes up 1/4 of the field of vview at 1000X, what is…
A: Magnification = 1000X Specimen takes 1/4 of the field of view.
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: 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: Why is it important to center your object before moving to higher magnifications in a light…
A: A microscope is a crucial tool in the study of organisms that are very minute or to study the cells…
Q: What is the advantage of phase-contrast microscopyover bright-field microscopy?
A: Phase-contrast microscopy is an optical microscopy technique that converts phase shifts in light…
Q: What are the mechanical parts of microscope and their functions?
A: Many important anatomical features, particularly those that function at the tissue or cellular…
Q: In the spectrophotometer, why is there a need to measure a 'blank' sample? What will happen to the…
A: A spectrophotometer is one of the most frequent tools used by scientists to determine the presence…
Q: The above photograph (IMAGE ATTACHED) of a cheek smear was obtained using the high-power objective…
A: The eyepiece graticule is a scale that is placed in the eyepiece of a microscope containing scales…
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: If the total magnification of a microscope is 700X and the ocular lens magnifies by a factor of 10x,…
A: According to the question, the total magnification of a microscope is 700X.…
Q: what is the source of illumination for a light microscope?
A: A microscope is an optical instrument used to view objects, for example, animal or plant cell, that…
Q: Which of the following correctly traces the path of light through the compound microscope?
A: The correct sequence of the passage of light through a compound microscope is Illuminator(light…
Q: How many types of objective lenses a light microscope has?
A: In a microscope, the objective lens lies very close to the specimen. The objective lens collects the…
Q: Using a good compound light microscope with a resolving power of 0.3 µm, 10X ocular lens, and a 100X…
A: Using a good compound light microscope with a resolving power of 0.3 µm, 10X ocular lens, and a 100X…
Q: Why is the resolution so superior in the electron microscope?
A: A beam of electrons that travel in wavelike patterns when accelerated to high speeds form the images…
Q: What is the formula used to describe the resolution of a microscope lens, and what are the…
A: The term resolution is used in microscopy to characterize a microscope's capacity to identify…
Q: What are the different types of microscope? Describe each.
A: A device that enlarges the tiny particles or an object for a clear view. It can give a clear sight…
Q: What advantage do fluorescent dyes and fluorescence microscopy provide in comparison to the chemical…
A: Microscope is the widely used laboratory instrument in the molecular biology, it is mainly used to…
Q: Of the four major types of microscopes, give an example of a scenario in which each would be the…
A: Electron microscopy is a tool that allows us to see tiny images of objects that would otherwise be…
Q: Using a compound microscope, if I move my sample from down to up (1), in which direction will the…
A: Microscope is device used to magnify small objects and to study smaller specimen in microbiology.
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: a. When buying a microscope, what features are most important tocheck for?b. What is probably true…
A: Microscope is a device used in laboratories to view organisms or cells which are invisible to the…
Q: Describe how the images obtained using a confocal microscope would appear different to those…
A: There are many objects that cannot be seen with naked eye. To see such objects an instrument like…
Q: How do stains used for light microscopy compare withthose used for electron microscopy?
A: The micro-organism is the organism that is too small to be seen with the naked eye. It is viewed by…
note: the circled answer might be right or wrong
Trending now
This is a popular solution!
Step by step
Solved in 2 steps
- Using the microscope Answer the following questions as you work through this exercise: 1. How is the letter “e” on the slide oriented when you see it with the naked eye as you mount it on the stage (i.e., is it right side up or upside down)? 2. How is the letter “e” on the slide oriented when you see it under low or high power magnification? 3. What effect, if any, does the compound light microscope have on the orientation of the image?Previous question: For example, you can estimate the field of view diameter at 400x total magnification using the measured diameter at 100x total magnification. The magnification is 4 times greater so the field of view will be 4 times smaller. What is the field of view under the 40X objective of the microscope. - The Answer I got for this question was 3/4mm.You have placed a microscope slide in a microscope and want to view it at with the 10X objective lens. List the steps that are necessary to set up and focus the microscope properly using the 10X objective lens.
- If the total magnification of a microscope is 700X and the ocular lens magnifies by a factor of 10x, what is the magnification of the objective lens that was used? Paragraph BIUPART C: CALCULATING THE DIAMETER OF THE FIELD OF VIEW (FOV)_ The field of view (FOV) is the circular area you can see when you look through the microscope. The diameter of the field of view is different depending on which objective lens you are using. For example, you are using the medium-power objective lens, then the area you can see is actually smaller than if you were using the low-power objective lens. Knowing The diameter of the field of view can help you estimate actual size of objects / cells seen through the microscope. When the revolving nose piece is turned to the low power objective lens, a dear plastic ruler can be placed on the microscope stage (see figure 1). Then, the coarse adjustment knob can be used to focus on the millimeter marks of the ruler making sure that one of the milimeter marks is at the left edge of the field of view (see figure 2). NOTE: Slage cip I-1000 Objects in the FOV are usually measured in micrometers (um). To convert, a FOV in mm, times it by 1000…A student using a microscope measured the low power field diameter to be 7.1mm. The student then switched from the low power (4x) objective lens to the medium-power (10x) objective lens. Assuming a 10 x ocular (eyepiece) lens, the medium power field diameter is ____ um um is micrometers
- Which part of the microscope is used to adjust the light? (pick one) i. h. a. d. c.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 is the the total magnification of a microscope that is set up using a 10x ocular lens and a 20x objective lens? Paragraph BIU
- 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?If you are using a microscope and a specimen takes up 1/4 of the field of vview at 1000X, what is the diameter?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?