In light of the emergence of Zika virus, discuss emerging infectious diseases. Discuss the advantages of the Gram stain procedure in microbiology.
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Q: Discuss the advantages of the Gram stain procedure in microbiology.
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Q: Discuss the advantages of the gram stain procedure in microbiology
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- 1. How significant is cellulose tape perianal swab to the control of pinworm infection in the community? 2. What is the significance of properly labeling collected specimen?1. Give 2 systems used at present for the automatic identification of bacteria. 2. Why aseptic technique important in urine collection for culture? 3. What are the specimen consideration you have to remember in preparing blood culture? 4. Being a medical technology student, how can you contribute to avoid water pollution and degradation of natural resources?1. List some of the chemical substances that have been identified in bacterial capsules. 2. What relationship is there between capsules and bacterial virulence? Klebsiella pneumoniae (capsular stain)
- 1. Viral infection is most often diagnosed by a. microscopy b. biochemical test C. signs and systems d. animal inoculation1. Visualize and make a streaking pattern of isolation of Staphylococcus aureus on the circle provided below that represents an agar plate. Using a pencil, do the streaking technique on the "agar" in four sections.1.application of the technique and viral technique that employs to immunofluorenscence test
- 5. Define the following terms a. Sterilization b. Asepsis c. Disinfection d. Antisepsis e. Bactericidal f. Bacteriostasis1. What is the key ingredient of hand sanitizers?  include a image of the chemical structure of the ingredient and explain how it works 2. What did Ignacio Semmelweis discover? Describe the situation and what he recommended to the medical community 1. What are the signs and symptoms of the disease? Give examples from the case that appear to be the most diagnostically significant. 2. What is the importance of a Gram stain in the diagnosis of an infection like this?
- 4. Which media can be used to isolate E. coli samples from contaminated lettuce? 5. Which two media would be used to identify a sample taken from a patient with suspected gonorrhea? 6. Would you be able to grow a sample obtained from a patient's wound (suspected to be infected with MRSA) on EMB? Explain. 7. What is the color or TSI for Salmonella? 8. What is a fastidious organism?1. The vibrio bacteria can be used as biosensors to detect cancer-causing chemicals (carcinogens), environmental pollutants, and chemical and bacterial contaminants in foods. How? 2. Discuss the role of various (district, municipal and national) in Ghana responsible for investigating and managing foodborne diseases.1. Differentiate between Gram positive and Gram negative cells in smears. 2. Discuss how to properly prepare a bacterial smear.