What is an electron micrograph? Why do electron micrographshave greater resolution than light micrographs?

Q: Will a folded resolution IV design result in a higher resolution design?

A:

Q: how do you purify a protein for single particle cryo-electron microscopy?

A: We would require a protein sample with more than 99% purity in order for it to qualify as a sample…

Q: Does it reduce, deaden, or enhance human creativity using Titan 80-300 Cubed Microscope?

A: Electron microscopes are of two types: SEM: it stands for Scanning Electron Microscope and it makes…

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 is ORF scanning?

A: The open reading frame(ORF) in molecular genetics is a continuous stretch of codons that begins with…

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: Describe the process of Scanning Confocal Microscopy?

A: Microscopy allows magnification of structures to visualize them.

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: What is the purpose of compound light microscope? What is a compound light microscope and where did…

A: A microscope is a device to observe objects that cannot be seen with naked eyes or viewing finer…

Q: discuss the microscopy technique that gives the best constrast image of non biological samples such…

A: Microscopy is an instrument used to magnify the size of the objects or particle which cannot be seen…

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: 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 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: What is the purpose of confocal microscopy technique ?

A: The microscope instrument is used to view the objects, which are not visible under the naked eye.…

Q: What are the main ideas and tenets of StegangraphY summarized?

A: The term "covered writting" is derived from the Greek words "steganograohy," which mean "covered…

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: why is microtome important in microscopy?

A: Objects or organisms that cannot be viewed by the unaided eyes are studied under the microscope.…

Q: Explain the difference in the working principles of Dark-field and Light-field microscopes using pKk…

A: Microscope: It is an optical instrument that uses a lens or a combination of lenses to produce…

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: Is it possible to determine Km and Vmax without using excel?

A: Vmax  It refers to the maximum reaction velocity at which all enzymes become saturated with…

Q: What adjustments can improve a microscope's resolution?

A: Resolution or RP is the capacity of an optical system to distinguish two closely placed objects from…

Q: What advantages do confocal and deconvolution microscopy provide in comparison to conventional…

A: Confocal microscopy uses light from laser, elimination of background information away from the focal…

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 are the advantages of using super-resolution microscopyversus standard fluorescence microscopy?

A: Fluorescence microscope is a type of microscope that makes use of phosphorescence and fluorescence…

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: Explain the difference between a transmission electronmicrograph (TEM) and a scanning electron…

A: A microscope is a laboratory instrument that is used to examine objects that are too small for the…

Q: What is the difference between low reolution and high resolution?

A: The capability of a microscope to identify details is referred to in microscopy as resolution. To…

Q: Does it enhance the meaning of work using Titan 80-300 Cubed Microscope?

A: Titan 80-300 Cubed microscope is one of the most advanced and powerful electron microscopes. It has…

Q: Explain in detail simple and differential staining and also improving and adjusting contrast in…

A: Staining is a chemical method which is used to colour the organism or the cell so that it is viewed…

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: What are the proper handling and use of a compound  microscope.

A: The world is filled with tiny organisms or microorganisms that are not visible to the naked eye.…

Q: What common parts are found in both the compound microscope and stereo (dissecting) microscope?

A: Stereo and compound light microscopes both use visible light to create an image and are optical…

Q: Explain the difference between resolution and mag­nification.

A: Introduction :- The term'resolution' is used in microscopy to describe a microscope's ability to…

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 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: Who developed phase-contrast microscope?

A: Phase-contrast microscopy is used to improvise the contrast of images of transparent and colorless…

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…

Q: What are the two parts used to carry the microscope?  What does Total Magnification mean?

A: Microscope is used in laboratory settings to obtain a clear and precise view of the specimens under…

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…

Microbial Isolation

Isolation of the microorganisms in microbiology is the process of developing a pure culture by separating one species of microbe from a mixture of many other species. A pure culture is a culture that contains only one species of microbe.