Nonfermenters - Study guides, Class notes & Summaries

Microbiology Lab Review Questions with Certified Answers Explain why the body tube of the microscope should not be lowered while you are looking through the ocular lens. to ensure that the slide or lens is not broken For what purpose would you adjust the Iris diaphragm? adjust the amount of light coming through the specimen For what purpose would you adjust the course-adjustment knob? to bring the specimen into view For what purpose would you adjust the fine adjustment knob? to bring the spe...

The Entamoeba histolytica trophozoite is usually characterized by the presence of the following - ANSWER-small central karyosome in the nucleus, ingested RBC's Which of the RBC indices is expressed in femtoliters or cubic micrometers? - ANSWER-MCV Which of the specimen collection methods should NOT be used if urine cultures are also required? - ANSWER-Routinely voided The most recent algorithm for HIV confirmatory testing in patients who are positive by ELISA is the: - ANSWER-HIV-1/HIV...

This well-organized folder will help medical students systematically study clinical microbiology, understand the clinical implications of infections, and prepare for exams and clinical practice.

OpenStax Microbiology Test Bank Chapter 9: Microbial Growth Chapter 9: Microbial Growth * = Correct answer Multiple Choice 1. Bacteria most commonly reproduce using which of the following methods? A. binary fission* B. budding C. meiosis D. mitosis Difficulty: Easy ASM Standard: N/A 2. Which structure separates new daughter cells in binary fission? A. the crescent B. the division septum* C. the FtsZ D. the spindle apparatus Difficulty: Easy ASM Standard: N/A 3. Which of the fo...

OpenStax Microbiology Test Bank Chapter 9: Microbial Growth Chapter 9: Microbial Growth * = Correct answer Multiple Choice 1. Bacteria most commonly reproduce using which of the following methods? A. binary fission* B. budding C. meiosis D. mitosis Difficulty: Easy ASM Standard: N/A 2. Which structure separates new daughter cells in binary fission? A. the crescent B. the division septum* C. the FtsZ D. the spindle apparatus Difficulty: Easy ASM Standard: N/A 3. Which of the fo...

OpenStax Microbiology Test Bank Chapter 9: Microbial Growth Chapter 9: Microbial Growth * = Correct answer Multiple Choice 1. Bacteria most commonly reproduce using which of the following methods? A. binary fission* B. budding C. meiosis D. mitosis Difficulty: Easy ASM Standard: N/A 2. Which structure separates new daughter cells in binary fission? A. the crescent B. the division septum* C. the FtsZ D. the spindle apparatus Difficulty: Easy ASM Standard: N/A 3. Which of the fo...

OpenStax Microbiology Test Bank Chapter 9: Microbial Growth Page 1 of 17 Chapter 9: Microbial Growth * = Correct answer Multiple Choice 1. Bacteria most commonly reproduce using which of the following methods? A. binary fission* B. budding C. meiosis D. mitosis Difficulty: Easy ASM Standard: N/A 2. Which structure separates new daughter cells in binary fission? A. the crescent B. the division septum* C. the FtsZ D. the spindle apparatus Difficulty: Easy ASM Standard: N/A 3. W...

Question 11 Not yet graded / 10 pts In an attempt to detect the presence of the pathogenic strain of E. coli O157:H7, a researcher spread a culture onto a MacConkey agar with failed results. What type of agar should they (correctly) try next? Why? Your Answer: The researcher should try Sorbotial MacConkey (SMAC) agar. SMAC is formulated to detect pathogenic E. coli 0157:H7. SMAC has sorbitol instead of lactose which is found in MacConkey agar. Pathogenic E. coli can ferment sorbital but ...

The Entamoeba histolytica trophozoite is usually characterized by the presence of the following small central karyosome in the nucleus, ingested RBC's Which of the RBC indices is expressed in femtoliters or cubic micrometers? MCV Which of the specimen collection methods should NOT be used if urine cultures are also required? Routinely voided The most recent algorithm for HIV confirmatory testing in patients who are positive by ELISA is the: HIV-1/HIV-2 antibody differen...