stain

Q: Explain how to correctly use the microscope using oil immersion.

A: Light tends to bend while entering one material from a different one. The refraction of light…

Q: is it essential that the primary stain and counterstain be of contrasting colors

A: Gram staining is one of the crucial type of differential straining .It divides bacteria into two…

Q: Differences between bright field microscope and inverted microscope

A: Microscope  It is a tool which is use to observe very very small organisms which can't be seen by…

Q: When preparing a "wet mount" slide of your own cheek cells, what is the name of the wet medium that…

A: Cheek cells are human cells and eukaryotic cells which can be visualized under the microscope. These…

Q: Define fluorescent staining.

A: The advent of microscopy started with the development of optical microscopy. Then the level of…

Q: Record which pole the dyes traveled to by using a (+) for positive and (-) for negative pole. Hint:…

A: Staining is a technique in which the substances observed are being made visible to the eyes. In gel…

Q: write e, m, n, and b each letter as it would appear under the microscope.

A: Light microscope indicates any type of microscope that utilizes visible light to visualize…

Q: Write the steps involved in simple staining ? And what the purpose of doing it ?

A: It is a conventional staining technique. The method only uses a single stain and is a direct…

Q: VACUOLE CELL MEMBRANE MTOCHONDRIA CHLORCPLANT

A: Cell is a structural and functional unit of living organisms. Several cells joined together to form…

Q: Extra credit: 3 points. What is the groove shown by each line in the following diagrams 1) 2) 3)

A: The major groove occurs where the backbones of the helix are far apart, while the minor groove…

Q: Microscope Parts Worksheet

A: The laboratory device used to see things that are too small in size to be seen by naked eyes is…

Q: Do you think that your hand were "sterile" after any of the four treatments? (only water, Ivory soap…

A: The effectiveness of different hand cleanliness strategies in setting up hand sterility is the…

Q: Label the parts of a compound microscope. The Microscope Figure 1

A: a microscope is a device that magnifies images of small objects, allowing the viewer to get a close…

Q: Sample diagram for the gram staining procedure and microscopic observation.

A: Danish Bacteriologist Hans Christian Gram in 1884 introduced differential staining techniques in…

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: Gelatinase Liquification or no change: _____________________________ Gelatinase produced, +/-:…

A: Gelatin is a collagen-derived protein produced from the "connective tissues" of animals. When…

Q: ______ Can Separate Particles and Molecules That Differ in Mass or Density.

A: BASIC INFORMATION MATTER Everything that are present in our surroundings can be regarded as matter.…

Q: Differentiate between negative and positive staining, givingexamples.

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

Q: Identify and indicate the function of the parts of the dissecting microscope A B C D -E B F

A: BASIC INFORMATION DISSECTING MICROSCOPE It was invented by Cherudin d'Orleans. It is also known as…

Q: Adipose tissue under microscope labeled diagram with magnification calculations

A: Adipose tissues are basically fat-storing cells of the body that help in energy homeostasis. These…

Q: grades of alcohol are used in dehydration for staining

A: Dehydration of tissues is carried out to remove the water in the tissue before embedding because…

Q: e fluorescent label in this image is he cell shapes are imaged with The microscopy used for…

A: In the image given some kind of cells are present which are glowing.  Some cellular processes are…

Q: Describe the microscope in 2-3 sentences

A: The method of microscopy is used to enlarge and examine minute objects or structures that are…

Q: Image A Image B Image C A : Investigate I B C

A: Differential staining techniques are used to gather information about bacteria. These methods…

Q: SKIP C D

A: The red blood cells contain a pigment known as hemoglobin in their cytosol. These important…

Q: Fill in the blank:  White blood cells whose cytoplasmic granules stain red in acid stain are called…

A: Blood is a body fluid in humans and other animals that delivers necessary substances such as…

Q: The bacterial cells in the image below were stained with a high concentration of carbolfuschin for…

A: Carbol fuchsin, carbolfuchsin, or carbol fuchsin is basically a mixture of "phenol" and basic…

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: Steps and procedure in hay making.

A: Hay making is the method of turning green, perishable forage into a product that may be effectively…

Q: Is acid fast staining differential stain , if yes, what are the 2 types of stain used

A: Differential Staining is defined as a staining process which utilizes more than one chemical stain.…

Q: Immunfluorescence for Confocal Microscopy

A: Immunofluorescence microscopy involves immunostaining and the use of fluorophores to detect the…

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: In the description of the preparation of an OR for surgery, bleach rather that alcohol was used to…

A: The disinfectants are the products that are used to kill or eliminate or inactivate microorganisms…

Q: blank for a waterproof seal between cells

A: The extracellular matrix holds cells together to form a tissue and ensures tissues to communicate…

Q: Why was stain added to the cheek cells?

A: Cheek cells are referred to as eukaryotic cells comprising the nucleus that can be easily obtained…

Q: ewing Microscopic Objects" section to identify one way you can manipulate your slide to increase…

A: Answer: viewing microscopic objects section to identify one way you can manipulate your slide to…

Q: A concept map for staining technique.

A:

Q: Lab- testing enzyme (catalase) one patatoes   why the raw patato generated a lot of air bubble after…

A: Catalase is an enzyme that usually found in all living organisms, like plants, bacteria, and…

Q: The magnitude of the color differences between two objects is termed _

A: The magnitude of the color differences between two objects is termed _____________.   Answer.…

Q: Produce vinegar using rice

A: Vinegar is an aqueous solution of acetic acid and trace chemicals  including flavorings. Vinegar…

Q: Opaque objecs cannot be viewed through a compound microscope, why?

A: A compound microscope is used to view high magnification which cannot be visible to our naked eyes…

Q: n what room in the house would the heavy metal, nickel be a contaminant?

A: Heavy metal poisoning or toxicity of heavy metals is the condition that occurs because of the…

Q: make a comparison viewing a microscope slide under low magnification and high magnification by…

A: Viewing a microscope slide under different magnifications provides distinct advantages and…

Q: Test Positive result Importance Liebermann- Burchard Salkowski

A: 1) Liebermann Burchard test consist of adding few drops of acetic anhydride and concentrated…

Q: Equation involved in Molisch test

A: Molisch's test is the qualitative test that is used to detect the presence of carbohydrates such as…

Q: Bacteria are prokaryotic cells—they have no membrane enclosed nucleus nor other membrane-bound…

A: Bacteria are single-celled organisms that grow in diverse environments and cannot be seen by naked…

Tissue regeneration & repair

Tissue regeneration involves the restoration of tissue components by regrowth of damaged tissues. In contrast, tissue repair involves patching of injured tissue rather than restoring it. It is the proliferative capacity of the cells that decides the amount of regeneration against the repair that would occur in the tissue. Both regeneration and repair depending on the duration of the injury and response to the inflammation.