If the organism is a pony which of the following tests would be positive  a cellular respiration  b DNA test c enzyme test d paper chromatography

Q: Describe how you would perform a Gram Stain. Describe how to perform the streak for isolation…

A: According to guidelines , we are supposed to attempt first three questions in case of similar…

Q: Which of the following is a positron? A B © He

A:

Q: During a phenotypic method of identifying an unknown microbe, the specimen was noted to be positive…

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

Q: A blood culture from a patient is taken for analysis. The potentially diseased blood is then…

A: Some Established methods in pathogen detection are Polymerase chain reaction (PCR), culture and…

Q: For Staphylococcus aureus, indicate which tests need to be done & what media you need. Fill in box…

A: Staphylococcus aureus is a spherical-shaped cocci that belongs to the family of Firmicutes. It is…

Q: Which of the following methods can identify different strains of a microbe? a. microscopic…

A: Microscopic examination is used for the identification and enumeration of microorganisms.…

Q: For post mortem stain to occur ______must happen. A. Coagulation B. Hemolysis C. refridgeration…

A: For post mortem stain to occur pH shift to alkaline   must happen.

Q: The sediment observed in stained blood smear caused by: a) Overstraining b) More Haematoxylin in the…

A: Here we have to explain about why sediment observed in stained blood smear.

Q: if the organism.is an animal which of the following test would be positive a cellular respiration…

A: The test that is positive for an organism if it is an animal are shown below:

Q: The resolution of a microscope is affected by the wavelength of light used to examine the sample. 1)…

A: The resolution of the Resolving Power of a microscope is a very important criterion in describing…

Q: Match the test with a positive result  a. DNA test  b. Paper chromatography test c. Celllar…

A: Genetic material is nothing but the sequence of nucleic acids which is called as DNA. It contains…

Q: Mass spectrometry identifies microbes via a. fluorescence of antibodies. b. precipitation reactions.…

A: Answer is c.)protein fingerprints.

Q: Write the letter of your choice at the start of the sentence then support it with a short…

A: The Kirby Bauer method is an universally accepted , USFDA approved method commonly used in…

Q: Which of the following is true of the phenol coefficient test? a. It is particularly reliable for…

A: Antibiotics are the medicines which are used to cure infections which are caused by bacteria. These…

Q: Sample Results Remarks Glycine A Methionine B Egg albumin

A: Lead sulphide test is a specific test for the detection of sulphur containing aminoacid like cystein…

Q: Negative Control Unknown Isolate

A: Blood agar comes as a basal media and can be used as a general growth medium.  Blood agar is an…

Q: A bacteria will appear pinkish to orange if it is positive for UREASE test O True False

A: Urease test is a test which determines the potentiality of microbe to break down the urea into…

Q: For an In vitro mimicking infection test:

A: Introduction: Cell culture is the process of growing cells in a controlled setting, usually outside…

Q: If the test samples are positive for the antigen in the ELISA we are using, what color will you see?…

A: ELISA:                     ELISA ~ Enzyme-Linked Immunosorbent Assay          In analytical…

Q: To determine whether or not a bloodstain is of human origin, the serologist will perform amylase…

A: Luminol test is used to assess the presence of trace amount or low quantity of bloodstains at a…

Q: Give the uses/functions and images of each apparatuses. Basic Laboratory Equipment…

A: The equipment used in microbiology labs comprise a wide range of instruments that are necessary for…

Q: .Leifson's stain is made up of tannic acid, basic fuschin stain prepared in alcohol base .A .B F .c…

A: Leifson's stain is a method used to identify the infections of the Helicobacter pylori bacterium.…

Q: DNA fingerprinting and antibody-based ELISA tests would be used during which step of microbial…

A: There are many techniques that are very helpful in the field of biotechnology such as polymerase…

Q: The color of the positive result for Iodine Test.*   A. Pinkish B. Orange-Brown C. Blue-Black D.…

A: Iodine test is performed to detect the presence of starch in a solution. When iodine is added to a…

Q: Which is true about Heat and Acetic Acid test? Protein is normally found in the blood and if there…

A: Often various tests are conducted to diagnose any undesirability in a person. These start from…

Q: Ms. Mosley removes equipment from the autoclave using sterile gloves. What could be found on this…

A: An autoclave is a medical device that is used to sterilize instruments, equipment, and other objects…

Q: The medical assistant knows that gloves should be worn while handling specimens and sterile…

A: When a physical body, material and natural environment gets affected, become inferior, corrupt or…

Q: Which of the following is FALSE about the Nitrate Reductaion Test, procedure and interpretation?…

A: Among the many biochemical tests conducted on unknown bacterial isolates to identify them, nitrate…

Q: Which of the following is true Select one: O a. Inoculating loop and needle are culture equipment…

A: Answer: CULTURE MEDIA = These are the microbiological culture which are used for the bacterial…

Q: Ninhydrin Test Samples used:  Egg Albumin Gelatin Dispersion Added reagent: Ninhydrin Solution…

A: Ninhydrin is a general test for proteins and amino acids. It degrades amino acids into aldehydes,…

Q: Sample Molisch's Test Benedict's Iodine Test Test Collagen Galactose Mannose Oil Starch Table Sugar

A: Molisch's test is used to test for presence of all carbohydrates (sugars), even for carbohydrates…

Q: Which of the following are sterile and which are not: benchtop test-tube rack hands and fingers  air…

A: Sterile means any object which is free from bacteria or other micro-organisms and is totally clean.…

Q: Which of the following practices in the lab is NOT accepted? O Leaving water bottles on the bench…

A: There are some rules or guidelines for lab practices. A student should follow the guidelines while…

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: Choose the combination of answers that most accurately completes the statement.Sanitization is a…

A: Sanitization is a process by which  the microbial load on objects is reduced

Q: The medium shown here was inoculated with a bacterium then incubated for 48 hours; an uninoculated…

A: A control tube is used to minimize the variable factors other than the one being tested.

Q: Which laboratory procedure is represented in the diagram below? Paper towel 1) reducing the size of…

A: Often microscopic examination of a specimen involves many procedures to be followed, from slide…

Q: 1. Place 5 mL of starch solution in the test tubes. 2. Heat the test tubes to boiling and add to  1…

A: The food we consume is broken down into simpler molecules that are used to yield energy for the…

Q: What test best matches the image below? O Novobiocin O ELISA O DNA hydrolysis O MSA

A: DNA hydrolysis test or DNase test is commonly performed test to check the ability of the organism to…

Q: Which of the following is not an example of aseptic techniques? O Working in the presence of a…

A: Microorganisms are very important and are to be studied in detail because they are responsible for…

Q: QUESTION 1 Organism 1 Initial Appearance Final Appearance Test tube containing glass beads and blue…

A: The following test is a presentation of respiration. In aerobic respiration, glucose formed and it…

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: Which of the following is not one of the six “I’s”? a. inspection d. incubation b. identification e.…

A: Microbes: Microbes are not visible to the naked eye and they grow in complex associations.…

Q: While conducting the Hydrogen Sulfide Test you open up one of the tubes and it gives off a rotten…

A: Few of the microorganisms have the ability to reduce sulfur (Sulphur) containing compounds to…

Q: You can perform a specific staining method to confirm the purity on the culture. Describe this…

A: Microscopic samples are generally stained prior to analysis as it enhances their contrast and aids…

Q: Which of the following methods is most sensitive for identifyingdifferent strains of a microbe?a.…

A: Microorganisms or microbes are small living organisms that can be observed with the aid of…