Facultative anaerobe - Study guides, Class notes & Summaries

Microbiology Test Question bank With 100% Correct Answers D. Eukarya - ANSWER Which of the following is a eukaryotic domain in the three-domain system? A. Archaea B. Fungi C. Bacteria D. Eukarya A. Van Leeuwenhoek - ANSWER Who was the first to observe microorganisms with a microscope? A. Van Leeuwenhoek B. Hooke C. Koch D. Pasteur E. None of the above B. Phospholipids - ANSWER These are the primary molecules making up membranes in cells: A. Protei...

While visiting his grandparents, a 10-year-old child has green beans for dinner that were harvested from his grandparents' garden and canned the previous year. Severe illness sets in and the child is taken to the hospital. Botulism is suspected, but what form? Explain your answer. Food-borne botulism. The child is too old (> 6 months) to be considered for infant botulism and wounds were not present. The green beans were likely improperly canned and under the low- acidic, anaerobic conditio...

When are preventive controls for allergens required - Answer when cross contamination has been identified and when product contains allergen ingredients When are preventive controls for sanitation required - Answer for environmental controls for RTE foods that are exposed after processing & before pkg.,when cross contamination has been identified, when unitentional contamination of allergens is a concern HACCP evolved from - Answer Modes of Failure concept (1959), army natick labs...

3 characteristics to consider when selecting an instrument handle are a. weight, diameter and texture b. weight, length and diameter c. length, diameter and texture d. weight, diameter, and length - Weight, diameter and texture A 34 year old client with early chronic perio who smokes and has challenges with self care is new to your practice. All of the following initial or nonsurgical perio therapies are appropriate to recommend for this client except one. Which is the exception? A. Topi...

ASCP Microbiology Exam (Answered) With Complete verified Solution Gemella Gram positive diplococcus. Thrive best at high partial carbon dioxide pressure. Facultative anaerobe. Oxidase negative. Catalase negative. In mucous membranes of humans and animals and upper digestive tract. Leuconstoc Gram positive cocci often in chains. Intrinsically resistant to vancomycin. Catalase negative. Are generally slime forming. Responsible for cabbage fermentation. Acanthamoeba A genus of amoe...

MCB 2610 Exam 4 Microminutes Question and answers already passed 2024/2025 MCB 2610 Exam 4 Microminutes Anaplasma phagocytophilium shape - correct answer pleiomorphic coci Can lose cell shape due to low peptidoglycan - correct answer Anaplasma phagocytophilium Anaplasma phagocytophilium anaerobe or aerobe - correct answer Facultative anaerobe Anaplasma phagocytophilium gram stains - correct answer negative (pink) Anaplasma phagocytophilium optimal temperature - correct...

1. Proper media for culture of a urethral discharge from a man include: a. sheep blood and phenylethyl alcohol agars b. eosin-methylene blue and sheep blood agars c. thioglycollate broth and chocolate agar d. chocolate and modified Thayer-Martin agars correct answer: d 2. A sheep blood agar plate inoculated with 0.001 mL of urine grows 70 colonies of Staphylococcus aureus. How many colony forming units per mL of urine should be reported? a. 70 b. 700 c. 7,000 d. 70,000 correct answe...

Microbiology BOC 1. Proper media for culture of a urethral discharge from a man include: a. sheep blood and phenylethyl alcohol agars b. eosin-methylene blue and sheep blood agars c. thioglycollate broth and chocolate agar d. chocolate and modified Thayer-Martin agars - correct answer d 2. A sheep blood agar plate inoculated with 0.001 mL of urine grows 70 colonies of Staphylococcus aureus. How many colony forming units per mL of urine should be reported? a. 70 b. 700 c. 7,000 d. 70...

Microbiology Straighterline Midterm Exam Questions With 100% Correct Answers An organism with a temperature growth range of 45°C to 60°C would be called a(n) ______. a. extremophile b. thermophile c. psychrophile d. facultative psychrophile e. thermoduric microbe - answerb. thermophile An organism that cannot tolerate an oxygen environment is a(n) ______. a. aerobe b. obligate aerobe c. facultative anaerobe d. microaerophile e. obligate anaerobe - answere. obligate anaerobe Which...

Microbiology Chapter 9 Test Bank 100% SOLVED Micrococci are facultative halophiles. In Figure 6.1, which line best depicts the growth of M. luteus in a nutrient medium containing 7.5% NaCl? A) a B) b C) c - ANSB The addition of which of the following to a culture medium will neutralize acids? A) Buffers B) Sugars C) pH D) Heat E) Carbon - ANSBuffers Salts and sugars work to preserve foods by creating a A) Depletion of nutrients. B) Hypotonic environment. C) Lower osmotic pressur...