How is staining techniques useful in the clinical settings

Q: Define the sub coating technique

A: Tablets solid formulations that undergo several modifications in the body. So, to decrease the loss…

Q: Provide the function of the following in blotting techniques: Nitrocellulose paper  paper weight…

A: Function of Nitrocellulose paper in blotting:  • Nitrocellulose paper is used in protein blotting…

Q: How did liverworts get their name?

A: Bryophytes are known to be the group of non-vascular land plants. These are characteristically…

Q: draw the teeth smear with methylene blue on positive simple staining in 1000x objective

A: The teeth smear can be obtained to detect the presence of microbes present in the oral cavity and…

Q: A) What is an effective method you can used to ensure the accuracy of laboratory results?

A: Clinical laboratory results are crucial for the diagnosis of a disease or monitoring the progress of…

Q: Explain the mechanism of staining for each of the stains used. Iodine Methyl green Nigrosin

A: The living cells can be seen under a microscope. The cells is not visible properly as it is…

Q: Write an introduction related to culture media and isolation of pure culture technique (streak plate…

A: In microbiology, there are five I’s which represent five different techniques used in the…

Q: A capsule stain is kind of: A Simple and Negative Stain B Differential and negative stain C…

A: Introduction  Capsule is the outer most covering, which is present even outside the cell wall. This…

Q: Please discuss why staining is important in visualizing microbes under the microscope. What…

A: Staining is an essential step in visualising microbes under the microscope. THE NECESSITY OF…

Q: How can a UV-Vis spectrophotometer be applicable in determining the absorbance/concentration of a…

A: A spectrophotometer is an instrument that is used to measure the intensity of light absorbed by the…

Q: Which statement is INCORRECT? Select one: Progressive H&E staining is quicker Regressive staining…

A: Histology is the study of the tissue structure and function. This involves staining the sample with…

Q: What are other staining methods that can be used for PAGE?

A: Introduction: PAGE electrophoresis is a subtype of gel electrophoresis whereby normal gel is…

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: Differentiate between negative and positive staining, givingexamples.

A: These are the staining methods that are used to see bacteria under a microscope.

Q: List the various staining methods, and briefly characterize each.

A: Regardless of the ability of the microscope to magnify and resolve, staining is necessary to create…

Q: Give the principle of Grams stain, Ziehl-Neelsen, and Kinyoun Staining methods

A: Ziehl neelsen staining principle The presence of mycolic acids in the cell walls of acid-fast…

Q: Å Q/ Why don't we fixation to simple negative staining?

A: It is method followed to help view a specimen under the microscope to study its morphological…

Q: What are the advantages and disadvantages of gram staining

A: Introduction  Gram staining is a widely used laboratory technique in microbiology to differentiate…

Q: Create paragraphs to differentiate among the following terms: positive stain, negative stain, simple…

A: An organic molecule with a benzene ring, a chromophore, and an auxochrome group is known as a…

Q: Explain when is conventional radiography preferred over DXA scan. Give examples. When is the DXA…

A: Bone imaging plays a crucial role in diagnosing various musculoskeletal conditions and assessing…

Q: hat are the abilities that a panelists have to identify color differences in samples?

A: In healthcare settings to provide the appropriate treatment to the patient, it is very much…

Q: g technique, and what is the target organisms and the purpose of its application? LONG ANSWER…

A: The bacterial staining can be simple as well as differentiated. It is studied under the domain of…

Q: Gram staining techniques

A:

Q: Which stain can be used to determine if bacteria are capsulated?    Question options:   flagella…

A: Many bacteria are capsulated bacteria. Capsule is one of the virulence factor present on the outer…

Q: Why is nigrosin-water- bacteria puddle need to be mixed in a Simple/Negative staining

A: Staining is a technique used in slide preparation to color the specimen. With light microscopy,…

Q: How is fluoroscopy different from radiography?

A: Radiography and fluoroscopy are imaging techniques used in the medical studies. The Radiography or X…

Q: What do you think the purpose is for injecting the contrast through an IV line? during CT scan.

A: A CT scan, also known as a "computed tomography" scan, is a type of medical imaging that creates…

Q: Briefly discuss the difference between simple and differential staining? Which is better suited for…

A: Staining is a laboratory technique in which various coloured dyes are used to highlight the specimen…

Q: How do eosin-methylene blue (EMB) agar plates work? What organism(s) are they designed to detect?…

A: Several tests are performed in the laboratory in order to detect several bacterial agents as well as…

Q: Below I have attached the image of gram stain. -We need to find the name of the compound. And after…

A: Gram negative bacteria - The bacteria which are unable to retain crystal violet stain in the process…

Q: write the  protocol for mann's methyl blue-eosin staining, including their reagents, materials,…

A: Reagents: Alkaline alcohol reagent –100ml of absolute Ethanol or Methanol containing 0.2ml 0.1N…

Q: Define the following terms: a.Simple staining b.Complex medium c.Defined (synthetic) medium

A: Staining is used to visualise the bacteria i clinical specimen under a light microscope. Bacterias…

Q: Please provide the principle of gram staining method.

A: Introduction: Gram staining is the most widely used differential staining. It is based on the…

Q: How do Blood agar & EMB agar help us to identify organisms more specifically than a gram stain?

A: How do Blood agar & EMB agar help us to identify organisms more specifically than a gram stain?

Q: How will the staining appear if if the destaining step were done at high temperature?

A: Staining is a method of selectively colouring the components of a sample, such as a cell or tissue,…

Q: Describe the color and appearance of a Gram positive and Gram negative bacteria as it is treated at…

A: A Gram stain test looks for bacteria in areas where an infection is thought to have occurred,…

Q: Outline the main differential stains and how they are used.

A: The detection and observation of cells and microorganisms in their natural state under microscope is…

Q: Discuss the steps from dissection of tissue to producing a section on a slide ready for staining, as…

A: Human tissue has long been recognized for its extraordinary value in medical research. These cells…

Q: Describe the bacteria observed in different staining procedures. Please refer to the photo - Direct…

A: The cell wall of most bacteria has an overall net negative charge and thus can be stained directly…

Q: what is the ability of a panelists to identify color differences in samples?

A: Perception is our sensory state of awareness around us, which includes both the awareness of…

Q: When is the best time to collect any C&S (culture & sensitivity)?

A: A culture is a test to identify microorganisms (such bacteria or fungi) that can result in an…