Which stain is used 1st after you heat fix the fly during the gram staining procedure

Q: Both crystal violet and safranin are basic stains and may be used to do simple stains on Gram…

A: Gram staining is the common procedure followed to distinguish the bacteria based on their cell wall.…

Q: Gram-positive cells are [ Select ] after the gram-stain is completed correctly and gram- negative…

A: A Gram stain is a test that looks for bacteria in areas where an infection is suspected, such as the…

Q: layer

A: The crystal violet eventually escapes from cytoplasm of the cell, if left too long for…

Q: If you have a mixed (Gram positive and Gram negative) sample, and you complete a Gram stain, and all…

A: On the basis of lipid content in cell wall of bacteria these are classified into two types : Gram…

Q: 3. Draw the specimen observed under endospore staining  4. Draw the specimen observed under…

A: Endospore staining: a. It is a differential stain used to distinguish between the vegetative cells…

Q: The presence of a capsule around bacterial cells usually indi-cates their increased disease-causing…

A: They are stained using dyes. The dyes can be cationic or anionic. Simple, differential and…

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: The best description of N microscope objective lens is ....   it is concave    it is scattering…

A: The objective lens is the lens which lies very close to the specimen to be observed. However, apart…

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

A: Bacteria can be stained by a variety of stains so that they can be visualised in contrast to the the…

Q: Move the images of bacterial cells into the chart to illustrate the color of gram-positive and…

A: Gram staining is a technique used to differentiate between two groups of bacteria namely…

Q: Fully interpret this Gram stain. There may be more than one organism present. Use the most specific…

A: Microbes or microorganisms are mainly visible under the microscope only. Bacteria are the most…

Q: In your own words, explain how gram staining is done and how it works.

A: Gram staining is a popular method for distinguishing between two large groups of bacteria based on…

Q: If you Gram stain a bacterium that is gram-negative, which dye will be visible once the stain is…

A: Option b

Q: The capsule stain is considered a negative stain

A: Staining is a technique in microbiology so as to enhance the view by contrasting it.  Stains are…

Q: The Gram Stain is able to stain bacterial cells differently depending upon the structure of their…

A: Bacterial cell wall is made up of peptidoglycan. it prevents the cell from bursting when it absorbs…

Q: Gram staining is the most common initial test of unknown identification, explain in your own words…

A: The Gram staining is a typical process that is used to separate two groups of microorganisms based…

Q: You are performing a Gram stain on Gram-negative bacteria, and you stop after the addition of the…

A: Gram negative bacteria: these bacteria are enclosed in hard capsule and don't retain the crystal…

Q: After performing the gram stain you observe your result as gram negative. To help confirm this…

A: Gram staining is a technique used for staining the microbial samples. It was performed by the…

Q: list 4 advantages and 4 limitations of the Gram staining process

A: Gram staining process is the procedure which is uses differential gram stain which has two dyes to…

Q: The counterstain in the Gram stain is: A basic dye A negative stain A mordant An acid dye Necessary…

A: Staining is a method for enhancing contrast in material, usually on a tiny scale. Histology, as well…

Q: Acid fast staining Endospore staining simple stain

A: Staining is a method in which images of specimens enhanced at microscopic level. It is commonly used…

Q: The unknown observations are shown as a mixed stain, gram positive, and gram negative. The next…

A: There are two types of bacteria present i.e., gram positive bacteria and the gram negative bacteria…

Q: If the stain is too red to the naked eye, what can be done to correct this? O that is normal O check…

A: Staining is a microscopy auxiliary method used to improve contrast in the microscopic image. Stains…

Q: what is gram staining

A: Bacteria is a vast group of microorganisms that consists of various shapes, sizes, structure and…

Q: Stains Primary Stain Mordant Destain Secondary Stain Diagram of Stain Simple Stain N/A N/A N/A Gram…

A: This question is regarding different staining techniques of microorganisms.

Q: You and a partner conduct the acid-fast staining using the same two bacteria. You know that there…

A: Acid-fast staining is a differential staining technique that proves to be an important diagnostic…

Q: In case you forgot to identify and label the specimen, this can be easily troubleshooted since body…

A:

Q: The Gram staining procedure involves multiple steps with use different reagents. Complete the table…

A: Step 1 Christian Gram in 1884 developed a technique of staining bacteria called Gram staining.…

Q: Your lab partner is observing a Gram-stained slide of their unknown organism with 1000X total…

A: In high magnification (1000X) the oil emulsion is used. It is used when we use 100X objective lens…

Q: observe the transparent bacteria under bright field microscope, we use a. Simple staining b. Gram…

A: Microscopy is the technique which is used to magnify  small microorganisms and small specimens . It…

Q: Submit screenshots of the Gram stain (1000x total magnification) and Endospore stain (1000x total…

A: Gram staining is used to differentiate between the gram positive and negative bacteria which appear…

Q: Write out the steps for this specfic stain. List them in the correct order

A: Organisms can be tentatively recognized via developing them on media and searching at morphology or…

Q: Define the term gram staining.

A: Bacteria are a diverse group of microorganisms with a wide range of shapes, sizes, structures, and…

Q: Regarding the Gram stain procedure: whether Gram-positive or Gram-negative, cells may appear…

A: Q. Regarding the Gram Strain procedure: Whether Gram positive or Gram negative,cells may appear…

Q: move the images of bacterial cells into the chart to illustrate the color of gram-positive and gram…

A: answer given below

Q: The Gram stain works because of differences in the O 1) cell membranes O 2) genetic characteristics…

A: Answer 1 cell membrane

Q: You partner stained bacterial cells and saw only the background and not the actual cell was stained.…

A: Staining technique is a method in which recognition and visualisation of structure ,  arrangement of…

Q: After performing a Gram stain on a Gram negative bacteria, the specimen does not show pink or purple…

A: steps that are included in the Gram staining are- applying a primary stain (crystal violet) to a…

Q: Stain Test. On a piece of white paper, place one or two drops of coconut oil. Note any stained…

A: Oils are liquids at room temperature due to the presence of higher percentage of unsaturated fatty…

Q: Draw what you would expect to see for acid fast stain and endospore stain procedure if you did not…

A: only acid fast appears red/pink. Only endospore appears green. Vegetative cell become colourless.

Q: What is the advantage of gram staining over simple staining

A:

Q: Gram stain: Cell shape: Based on your above results, indicate which tests need to be done & what…

A: Microbiology is the branch of science which deals with the study of organisms which are too small to…

Q: What type of stain is the Gram stain and what does it rely on for meaningful results

A:

Q: Iodine in Ziehl Neelson’s staining serve as the mordant. True or false underline the word that is…

A: Answer

Q: Explain how bacterial cells would look in the gram staining procedure if the following mistakes were…

A: Microorganisms are those small organisms that are invisible to the naked eye and can be seen only…

Q: A staining procedure in which one reagent is used and the bacteria takes up the stain while the…

A: Staining is a technique used to enhance contrast in the sample generally at microscopic level. There…

Q: Describe how the Gram stain is performed and identify the staining characteristics of Gram(+) and…

A: Gram staining technique is majorly used to classify the two wide groups of bacteria. This technique…

Q: the gram stain procedure results provide : Select one: a. all of the above O b. whether they are…

A: Gram staining is a method for differentiating bacterial species into two groups based on physical…

Q: The gram stain is a ______________ stain in which a decolorization step occurs between the…

A: Gram stain is a popular microbiological staining technique for identifying and characterising…

Q: What is the identification of the unknown bacteria

A: Tetrad form are only seen in Gram positive cocci bacterium.