discuss the microscopy technique that gives the best constrast image of non biological samples such as micro and nano particles?

Q: Why should the microscope be calibrated for each objective and prior to each use?

A: Introduction  Calibration is the process of establishing up an instrument such that it can produce a…

Q: Compare and contrast how dark-field, phase-contrast, differential interference contrast,…

A: The technique by which the smaller or minute particles are magnified for studying the features is…

Q: As with standard phase contrast microscopy,differential-interference contrast microscopy depends on…

A: Differential interference microscopy needs many optical parts, thus it may be terribly costly to…

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: Differentiate between the limit of resolution of the typical light microscope and that of the…

A: The microscope is an instrument that helps us to visualize the objects that cannot be seen by our…

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 are the main characteristics of scanning electron microscopy?

A: Electrons are the negatively charged particles having minus 1 charge  and represented by e- ,…

Q: Differentiate between the major types of optical microscopes, theirillumination sources, image…

A: The micro-organism is the organism that is too small to be seen with the naked eye. It is viewed by…

Q: What are the different difficulties faced in microscopy?

A: Microscopy is the field of science which uses microscope for the study of microstructures which are…

Q: Describe the process of Scanning Confocal Microscopy?

A: Microscopy allows magnification of structures to visualize them.

Q: high-resolution image in an optical microscope?

A: Resolution is the fineness and detailing of the picture and it is measured in pixels per inch…

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: Why is CSLM able to view different layers in a thick preparationwhile bright-field microscopy…

A: The technical field that uses microscopes to observe objects and their areas that cannot be seen…

Q: and contrast the source and benefit of reporting microscopy findings for a direct smears versus…

A: A microorganism smear is a thin layer of microorganism that is stained on a slide. Preparing the…

Q: During studying a thick heavily stained specimen under the microscope, it is better to light…

A: Microscopy is the technique of visualisation of microscopic specimens by using a microscope after…

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: What is the usage of the superresolution microscopy technique?

A: The microscope is identified as an optical instrument to observe very small objects. It is able to…

Q: Differentiate between bright-phase and dark-phase microscopy in terms of phase shift.

A: INTRODUTION:- brightfield,darkfield and phase contrast are 3 contrast enhancement techniques in…

Q: outline the use, description, history, and functionality of a compound light microscope

A: Description of Compound Microscopes:-  A compound microscope is an upright microscope that uses two…

Q: Define magnification and what role does it play in microscopy?

A: Introduction A microscope is a tool that allows you to see items that are too small to see with your…

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: Diff erentiate between the major types of optical microscopes, their illumination sources, image…

A: The micro-organism is the organism that is too small to be seen with the naked eye. It is viewed by…

Q: Demonstrate how to view an object with the microscope using all magnifications

A: Answer: Introduction: Microscope is defined as an optical instrument consist of optical lenses for…

Q: Differentiate the Bright-field and a Dark-field microscopy.

A: Microscopy -- The word microscopy is derived from the Greek word  micros - small Skopeo - to view…

Q: Between wet mount and hanging drop slide preparations, which is more resistant to evaporation? Which…

A: Bacteria are member of a large group of unicellular microorganisms. It has cell walls but lacks…

Q: a. b. What is the basic principle of image formation using this microscopy technique? What can be…

A: There are few important points : Scanning electron microscopy : It is very powerful and versatile…

Q: Contrast the typical uses of bright-field, dark-field, and phase contrast microscopes.

A: Microscopy means the use of microscopes for studying the cells. Microscope is an indispensable…

Q: Explain in detail the study of microbial structure microscopy.

A: Answer: Microscopy : It is the technique which is used to enlarge the very small things so that we…

Q: Using a compound microscope, if I move my sample from up to down (1), in which direction will the…

A: Answer: COMPOUND MICROSCOPE = It is the microscope used light as an illuminating source and used to…

Q: What major advantage does phase-contrast microscopy haveover staining?

A: Phase-contrast microscopy is an optical microscopy technique used in cells. When the light passes…

Q: Describe the operating features of electron microscopes andhow they differ from optical microscopes…

A: Optical microscopes use light as a source for image formation. Unlike the light or optical…

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: Which Two types of electron microscopy are in routine use in microbiology? Explain

A: The electron microscope is an instrument that uses the beam of electrons to examine objects on a…

Q: Explain the differences between Brightfield, Darkfield, and Phase-Contrast Microscopy.

A: * Here are some differences between bright field microscopy darkfield miccroscopy and phase contrast…

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: Describe the use of fluorescent dyes in microscopy.

A: Microscopy is a technical field that involves utilizing microscopes to examine materials and things…

Q: A microscope that remains in focus regardless of whichobjective lens is rotated into place is…

A: The microscope is an almost widespread image of science, addressing our capacity to investigate the…

Q: a) Describe the technique Of Atomic Force Microscopy under the following headings: (i) Basic…

A: Microscopy is the technique to view objects with much more resolution. The resolution range is…

Q: Distinguish scanning tunneling from atomic force microscopes in terms of how they create images and…

A: The optical microscopes which use visible light and lenses for magnifying images have disadvantages…

Q: What is the importance of resolution, magnification and contrast in microscopy

A: The lenses of the microscopes create two types of images when a specimen is placed beneath the…

Q: How is confocal scanning laser microscopy differentfrom fluorescence microscopy? In what ways are…

A: Microscope is an analytical instrument which is used to analyse, study and visualize internal…

Q: Differentiate between the principles of light microscopy and the principles of electron microscopy.

A: Microscope helps to observe the organisms or objects that can not be seen by our naked eye because…

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.