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1. Movement of flagella is due to water molecules vibrating off the flagella.
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2. What medium is used for the coagulase test?
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- Please answer fast 9. Traditional coagulase testing involves the detection of coagulase (slide test) or detection of both bound and free coagulase (tube test). Describe newer methods of Staphylococcus aureus identification such as latex coagglutination tests. What specific cell components are detected? 10. Name two media used to isolate Staphylococcus from mixed flora specimens and one for use with pure cultures39 year old female had a sebaceous cyst on her right upper back.the cyst was infiltrated with 1/2% xylocaine with epinephrine for local anesthesia. an elliptical incision made and excision of 6cm was made. cyst was freed from tissue the wound closed with 3-0 vicryl stitches. what is the ice-10-cm, cpt, apc codes and why? explain well and type answer'The predominance of squamous epithelial cells with few WBCs in a sputum sample would be adequate for diagnosis and culture. true false
- Figure 1. Cytotoxicity test on S96 well plates that was monitored by ELISA reader 3- Discussion 1- Explain another methods by which cytotoxicity is measured ?Normal Streptococcus pyogenes No Spacing Heading 1 Heading 2 Streptococcus pneumoniae Title you observed the growth of Streptococcus pyogenes, Streptococcus pneumoniae and Staphylococcus epidermidis on the Horse Blood Agar (HBA) plates. The colonies and their surroundings looked like those in the image below. Based on the content of (HBA) plates and the specific properties of these three organisms, explain the particular appearance of the colonies on the plates. Name and describe the three subtypes of a process that occur on these plates. Styles Dictate Sensitivi Pane Staphylococcus epidermidis Focus E ETUBE COLOR ture Bottle llov tigh R Go Bl r d ir r e J TYPE Whole Whole Blood culture Culture bacteria, some viruses MA10 Week 3 CLIA Waved Test Box Research each of the below CLIA Waved Test and provide 1 to 2 examples of a test that will fall under the heading and any common diseases that are identified with each test. 1. CLIA-waived hematology test 2. CLIA waived chemistry test 3. CLIA waived urinalysis 4. CLIA waived immunology test CH 43 PP 5. CLIA waived microbiology test
- 1. Can the SARS CoV 2 be transmitted via milk? Explain why or why not. 2. Can the resazurin reduction test be used to determine whether a milk is properly pasteurized or under pasteurized? Explain.Average plaques for bacteriophage A，B，C are 137，36，25. PFU/ml is average plaques multiply by the volume dilution multiply by the dilution factor. Show your working for each bacteriophage.Phenylethyl Alcohol Agar Blood hemolysis DNase Gelatinase Coagulase Staphaurex Latex Bead Agglutination For the 6 Tests above, make a table to show the expected results for Staphlococcus aureus, S. captis, and S. epidermis. (positive, negative or inconclusive) for each test
- Case 4 JL a 25 year-old college wrestler goes to school clinic with swollen, red thigh. It is warm and tender when touched. He was given co-trimoxazole. After 3 days, he returns and his thigh had gotten worse with broader area of redness. He is later diagnosed with cellulitis. The pustule is opened and drained and sent to the laboratory for Gram staining and a coagulase test on the culture. The results of the Gram stain and the coagulase test are shown in Figure A and Figure B, respectively. Negative control Isolate from patient LM 5 μη FIGURE A FIGURE B 1. From the results of Gram staining and coagulase test, identify the cause of infection. 2. Enumerate at least 3 factors which might have contributed to transmission of bacteria to JL. 3. Enumerate treatment options for JL's case. ISThis is homework not a test! From NTSA case study https://static.nsta.org/case_study_docs/case_studies/cystic_fibrosis.pdf Please help with questions 2, 3 and 4 of part four 2. "The successful use of gene therapy to cure SCID syndrome (2000) is hoped to be a permanent cure for those patients because a good copy of the problem gene was inserted into the patients' blood stem cells in the bone marrow (hematopoietic stem cells). Once white blood cells enter the blood stream they have a limited life span, on the order of a few week to months. The blood stem cells are the cells that create more white blood cells to replace those that are lost. If the gene was only inserted into the circulating mature white blood cells, the patient would only be temporarily cured until those cells were used up or died." The current gene therapy approaches to cure CF involve inserting a functional CFTR gene into the mature epithelial cells of the lungs. In light of the preceding paragraph, do you think that…The doctor order to administer a strong antibacterial drug that needs to be diluted in 150 mL of D5W and delivered in 30 minutes. Which of the following administration method are you going to used? Don't copy from chegg 1. Continuous infusions 2. Intermittent infusions 3. Direct intravenous push 4. Intravenous push