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: Which part of the microscope holds the slide or specimen? the body tube the condenser the fine…
A: A microscope is an instrument used to see objects that are too small to be seen by the naked eye.…
Q: What is importance of labeling preserved specimen?
A: Labeling specimens: It is the process of naming an specimen so that it is easier to identified the…
Q: The thickness of a specimen in view is known as the _______________.
A: Depth of focus.
Q: Compare bright-field, dark-field, phase-contrast, confocal, andfluorescence microscopy as to field…
A: Optical microscopes use light source that consists of a band of colored wavelengths in the visible…
Q: What's the importance of objective and ocular magnification in onserving a specimen under a…
A: Microscope : it is an instrument that enables us to see things which is not visible to us in naked…
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: Both light and electron microscopy are commonly used to visualize cells, cell structures, and the…
A: The cell is the basic structural and functional unit of the body. It is very important to determine…
Q: Confocal microscopy uses laser light to control the depth of field, and allowing visualisation of an…
A: Microscopy refers to the study of minute structures and objects by the use of an instrument called…
Q: As a medical practitioner, in the future, what is the importance of specimen collection being…
A: Specimen collection is the process of collecting biological samples. This includes a collection of…
Q: Compare the 2 types of Bright-field microscopes. Why is a microscope is an important tool in the…
A: A microscope is a scientific tool that is used to look at items that are too small to view with the…
Q: Why is important to take good care of your microscope and what are the proper ways of using a…
A: A compound microscope is strong magnification equipment that is often used in research laboratories…
Q: What do you mean by deconvolution microscopy technique?
A: The organisms or substances that cannot be observed with unaided eyes are microscopic. The equipment…
Q: Do you consider the microscope as the best representation of a medical technologist? Why or why not?…
A: KEY WORDS:- Medical technologist - A medical technologist is a professional who analyzes or test…
Q: Give three examples of organisms or phenomena for which observation by phase microscopy might be…
A: Microscopy is a technique of incorporating microscopes to enlarge the size of objects (invisible to…
Q: Compare bright-fi eld, dark-fi eld, phase-contrast, confocal, and fl uorescence microscopy as to fi…
A: Microscopy allows one to view samples and objects that cannot be seen with the human eye. With all…
Q: What are the ways you can control the amount of light passing through your specimen? One way is…
A: A specimen is a sample which represents the whole group. The specimen can anything which is a…
Q: Why is it necessary to use oil in conjunction with the oil immersion lens? Check All That Apply The…
A: Microscopy is a technique that is used to visualize objects that are not visible to the naked eye.…
Q: Which is the correct sequence, starting from the smallest to the largest? A molecule, system, organ,…
A: Hello! Since you have asked multiple questions, we will solve the first question for you. If you…
Q: Do you consider the microscope as the best representation of a medical technologist? Why or why not?
A: Microscope changed the way health scientists used to work. It made them familiar with cell…
Q: Which of the following microscopes allows study of living specimens? The scanning electron…
A: Microscopy is the branch of biological sciences in which the minute structures like the cells and…
Q: Does the specimen on the slide change size as you change objectives and get closer or farther out?…
A: A coumpond microscope is used to magnifying the image of any object or specimen.
Q: What description best describes the compound light microscope? Uses a beam of electrons is…
A: Microscopes are used for magnification and hence visualisation of small and ultrasmall objects.…
Q: As a future biologist, how important of you to master the skills of microscopy?
A: Biology is basically the study of living organism, their function in the environment and also the…
Q: Which of the following statements is correct about the difference between dissecting microscope and…
A: Dissecting Microscope - The dissecting microscope has the stage has the stage below the light…
Q: List four specimens that are better viewed through a dissecting scope than a compound light…
A: Hello! Since you have asked multiple question, we will solve the first question for you. If you want…
Q: The specimen you are examining is very thin and transparent. What can you do to make it easier to…
A: The field of view is the maximum area visible through the lenses of a microscope, and it is…
Q: microscopes be classified according to the number of eyepieces
A: A microscope is an instrument that can be used to observe small objects, even cells. The image of an…
Q: The specimen that you are trying to find is very small and you cannot see it with scanning power.…
A: Microscopy is a field which involves using a microscope to view those specimens in enlarged size…
Q: How can you easily find specimens at higher magnifications after you found them at the lower…
A: Microscopes are commonly used in microbiology to provide a magnified image of the materials. Light…
Q: What are the impacts of materials used for the preparation of specimens on your health and safety?
A: Specimen preparation in biology is an important microscopical technique with proper presentation and…
Q: spectrophotometer.
A: Definition: It is defined as the branch of electromagnetic spectroscopy which is concerned with…
Q: In light microscopy, when magnification is increased, the lens focuses closer to the sample. This…
A: Microscope helps to observe the organisms or objects that cannot be seen by our naked eye because…
Q: Why do we use specimens in biological studies?
A: Biology deals with the study of living organisms. Living organisms are the ones that possess the…
Q: Describe the conditions under which dark-field microscopy is the best choice for viewing specimens.
A: Darkfield microscopy is a method of microscopy in which the images are excluded from the unscattered…
Q: What is the significance of the Eadioisotope Laboratory to soceity? How this invetion affects the…
A: Radioisotope is a form of chemical elements which is an unstable in nature and high tendency to…
Q: What are microscopes?
A: Microscope invention is a revolution for mankind to study minute living and nonliving things. It…
Q: Introduce and explain comprehensively the process of calculating the final magnification of…
A: A microscope is a device that magnifies an object so that the spectator can see it. A microscope is…
Q: What is the importance of a camera in biological field studies
A: Biological photography is the term given to photography of medical and scientific images using…
Q: Why did we calculate, rather than measure, the diameter of the field of view on medium and high…
A: A microscope is an instrument used to visualize objects that are extremely small in size and cannot…
Q: Consider the following microscope: ocular power = 10X low power objective = 20X high power objective…
A: A microscope is used to magnify and see such objects that cannot be seen by naked eyes. The process…
Q: In a tabular form, enumerate the different components of a spectrophotometer and explain its…
A: A spectrophotometer is an analytical equipment that is used to measure the absorbance of light by…
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: When you are trying to find a specimen, you should use; The scanning objective The low/medium power…
A: Please find your answer in step2:
Q: How does the compound microscope achieve magnification? resolution? Cite your reference/s if…
A: Answer
Q: What are the bases of our scientists in marking the plate boundaries?
A: A plate boundary is a three-dimensional surface or zone across which there is a significant change…
Q: What is the purpose of using microscopes?
A: Apologies. We only answer one question at a time. we will answer the question 1 as the exact one…
Why is depth of field important in studying biological structures? How can it affect your ability to find and examine a specimen?
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- You are looking at a specimen on low power and you cannot see details that your instructor asked you to look. What should you do. How is it done.Which of the following is true about the relationship between depth of field and magnification? There is no relationship. When magnification increases, depth of field decreases. When magnification increases, depth of field increases. Stereomicroscopes offer a lesser depth of field than compound microscopes. The depth of field of a microscope determines how much magnification it can achieve.The following questions talk about increasing magnification in microscopes. Please answer questions 1 and 2 After a specimen is in focus, where in the field of view should position the specimen before increasing the magnification (be precise)? (QUESTION 2 HAS TWO PARTS TO IT): To increase the magnification, which objective should you click into position next? After refocusing the specimen with the new objective, if you want to increase the magnification even more, which objective should you now click into position?
- Put the steps for using a microscope in order. While looking through the eyepiece, use the coarse adjustment knob to bring the object roughly into focus. Lower the stage as far away from the objectives as possible. Use the fine adjustment knob to bring the object into sharp focus. Turn on the light. Place the slide on the stage and center it. Turn the nosepiece to the lowest power objective.What's the importance of objective and ocular magnification in onserving a specimen under a microscope?If you were trying to visualize living organisms without staining, which type of microscopy would be best to utilize? O 1) brightfield O 2) TEM 3) fluorescent O 4) confocal O 5) phase contrast
- What is SRM in the context of scientific investigation? WHAT ARE THE STEPS INVOLVED IN THE SRM PROCESS? TO WHAT EXTENT DO YOU HAVE PERSONAL EXPERIENCE WITH RSM?What information can be obtained from the slides prepared by wet mount and hanging drop technique for microscopic observation? Give at least three (3) information. What are the limitations of each method. (Provide 2 limitations)Provide a list of the names of the devices and technologies used in Dynamic Light Scattering applied in Physical Methods in Biology and Medicine. Name of device or technology What is it used for
- Which of the following statements is FALSE? Question options: increasing wavelength improves ones ability to view microscopic structures increasing resolution can improve ones ability to view microscopic structures increasing magnification can improve ones ability to view microscopic structures all of these statements re TRUE increasing contrast can imporove ones ability to view microscopic structures oil immersion can increase the resolution of light microscopesIn light microscopy, when magnification is increased, the lens focuses closer to the sample. This makes the user more likely to ram the sample into the lens. Why is it common for the lens to focus closer to the sample at higher magnifications? What can be done to mitigate this risk?Which of the following correctly traces the path of light through the compound microscope? O condenser; light source; specimen; objective lens; ocular lens O light source; specimen; condenser; objective lens; ocular lens condenser; light source; specimen; ocular lens; objective lens O light source; condenser; objective lens; specimen; ocular lens O light source; condenser; specimen; objective lens; ocular lens
