Q: Briefly explain the breakdown of the sterile field.
A: In the hospital setting, sterility plays an important role in preventing hospital-acquired…
Q: What test requires inoculation of rabbit serum?
A: The formation of clot in the plasma indicates coagulase production. Coagulase is a protein enzymes…
Q: List and explain the Sterile Technique What's the difference between Medical vs. Surgical Asepsis?…
A: Aseptic technique or Sterile technique means using practices and procedures to prevent contamination…
Q: Differentiate the following artificial media used in animal cell culture: serum-containing media…
A:
Q: Discuss invasive factors and virulence factors.
A: Bacteria invades the cell with the help of different mechanisms. Different factors affect the entry…
Q: Why is it necessary to obtain an acute and aconvalescent blood sample to monitor infections?
A: Immune system protects the body against infection. It is a complex network of cells and proteins.…
Q: Which microbe requires serum components to be added to the growth medium?
A: Some microbes are nutritionally fastidious and hence needs some substances to be added to the growth…
Q: Describe the steps you would take to isolate, cultivate, and identify amicrobial pathogen from a…
A: The techniques used in the identification of microbes can be termed as the six "I's": inoculation,…
Q: Identify and discuss invasive factors and virulence factors.
A: Invasiveness is the property of a pathogen to invade the host cells. The degree of invasiveness…
Q: Enumerate the Aim of blood smear
A: The blood smear is a test used to find abnormalities in blood cells.
Q: what is plaque essay? what is why this lab is perform? (bact what techniques is used and…
A: To get the remaining sub-parts solved, please repost the complete question and mention the…
Q: Describe the manner of inoculation for different types of tube media.
A: Microbiology is the study of microorganisms and associated ideas. Microbiology has gone a long way…
Q: Identify the routine screening tests that are available to detect and diagnosecancer.
A: Cancer screening tests are tests that are used to detect the presence of cancer in healthy people or…
Q: Explain why isolating a pathogen through standard culture methods may become an outdated diagnosis…
A: The term isolation refers to the separation of a strain from a natural, mixed population of living…
Q: Briefly explain the shake-tube inoculation
A: Inoculation is the key process in the microbiology in which inoculum is extracted.
Q: why are urine culture described as semiquantitative?
A: Urine culture is a method of culturing the uropathogens such as E. coli, Candida spp. (yeast) etc in…
Q: efine agglutination and precipitation.
A: Agglutination reactions are used in blood typing for blood transfusion purposes, identification of…
Q: Describe the pathogenesis, laboratory diagnosis and treatment of entamoeba infection
A: The parasite Entamoeba histolytica is involved in causing amoebiasis, a gastrointestinal disorder.…
Q: What other infections or conditions can be detected by an ELISA?
A: The Enzyme-Linked Immunosorbent Assay (ELISA) is a technique used to detect antibodies or infectious…
Q: What is the significance of serial dilution in determining viable count?
A:
Q: Enumerate the different bacteria that can cause false positive and false negative results in Widal…
A: Answer: Like most serological tests, false Vidal tests may occur early in the course of the illness…
Q: Which test require a straight line inoculation? Choose all that apply
A: Answer: STRAIGHT LINE TECHNIQUE : It is the streaking technique of bacterial colony over the agar…
Q: explain in not more than 5 sentences the priciple in the machine, PLATELET AGGREGOMETER.
A: Platelets These are small cell fragments that are involved in the repairing of wound and clotting of…
Q: How common is the flotation technique being done in the Philippines?
A: Keeping in the eye the increase in a number of gastrointestinal infections, the best solution that…
Q: Explain immunoassays and lateral flow assays for the measurement of food contaminants.
A: The immuno assay and lateral flow assay used to detect the food qualities .
Q: What are the clinical significance of red, black, and gray colored stool specimens?
A: Stools are collected to test several disease conditions like liver disease ,kidney disease , any…
Q: If you did the multiple-tube technique, list one advantage and one disadvantage of each method of…
A: Water from various sources obtained for routine testing were analyzed by Swedish standard methods…
Q: Write a detailed description of the following plate 1- blood Agar plate 2-PEa Agar Plate
A: An agar plate refers to a Petri dish containing an agar solidified growth medium which is meant for…
Q: Why is serum beta glucan testing used for diagnosing an invasive candidiasis?
A: Yeast a type of fungus. Candida is a genus of yeast. When any member of the genus Candida causes a…
Q: What is the motivation behind the use of stab slant and surface inoculation
A: Agar slants are prepared by adding the agar media to the test tube and allowing it to cool in a…
Q: • Differentiate therapeutic sterilization from direct sterilization What are some of the…
A: Bioethical principles is the approach standard to biomedical ethics approved by most of the moral…
Q: Describe one method to diagnose strep throat quickly.Why may this method be better than a throat…
A: Strep throat refers to the bacterial infection in the throat. It results in the feeling of sores and…
Q: Enumerate the steps of surgical hand washing and indicate the rationale of each step.
A: In medical procedures, hand hygiene is considered a major factor to control infection. As a part of…
Q: Explain the stepwise progression of plaque deposition to periodontaldisease.
A: Dental plaque is usually composed of microorganisms, they exist within an intracellular matrix.
Q: In the entrropluri tube system which test require the addition of reagents after the incubation time…
A: Entreropluri test system is a Enterobacteriaceae identifying system. It is use to identify some gram…
Q: if the average weight of content is 275 mg, Calculate the permissible limit (first) and the…
A: Average weight of the Content is specified as 275 mg. If there is a batch of 20 capsules, then the…
Q: Explain the principle and step by step procedure of Dry Blood Spots collection
A: Blood sampling Venous blood sample is usually preferred for routine laboratory test. Arterial blood…
Q: What is the Total Dilution Factor, Viable Count , Percent Viability and Bacterial concentration in…
A: Total dilution factor: It can be defined as the ratio of solute added to the solvent or the unit…
Q: Explain the difference between droplet transmission and airborne transmission.
A: Droplet transmissions are caused by droplets of liquids suspended in the air , these can get…
Q: Why are hemolyzed samples rejected and what procedural factorscauseshemolysis?
A: When the red blood cells in a sample burst, a hemolyzed test result, also known as 'haemolysis,'…
Q: Predict methods used to test for food-borne microorganisms
A: Microorganisms are relatively tiny microorganisms that are mostly structured as single-cell…
Q: What are the areas of medical importance where animal inoculation can be useful
A: Animal inoculation- Animal inoculation means introduction of pathogens or antigen into animals to…
Relate the techniques and tools used to detect and count cells in
culture.
Trending now
This is a popular solution!
Step by step
Solved in 2 steps
- Give examples of several tests that employ agglutination and precipitationreactions.Explain the procedure that should be followed in preparing and maintaining a culture of mouse hepatocytes.identify the different cells in the blood smear image by their phenotypes and state their primary function in the table below
- What are the factors to consider when handling a stool sample? Also, in 6-7 sentences, discuss the techniques used in microscopic examination of stool.Enumerate the anticoagulants that can be used in specimen collection for hematocrit determination and state the advantages and/or disadvantages.Pls. explain in not more than 5 sentences the priciple in the machine, PLATELET AGGREGOMETER.