Fastidious - Study guides, Class notes & Summaries

Bacteria, archaea & eukaryotes arose __ years ago... - Answer-2.9 Billion Which one is not a cause of infectious death worldwide... - Answer-Ebola __ is the most infectious microbe caused through non-human transmission, while __ is the most infectious microbe caused by human-to-human transmission... - Answer-malaria, measles What is the only eradicated disease in the world... - Answer-small pox Which choice below lists emerging diseases... - Answer-HIV, SARS, Lassa Fever Species that are i...

Portage Microbiology Exam #4 Questions With 100% Correct Answers True or False: Growth media is best suited for distinguishing between two similar species of bacteria - answerFalse. Growth media is designed to simply support (and not restrict) microbial growth A researcher is asked to determine which of two vials contains e coli and which contains salmonella. Knowing both gram-negative while only one of them is capable of fermenting lactose, which type of media would be best suited (multi...

TABLE OF CONTENTS PART I INTRODUCTION TO CLINICAL MICROBIOLOGY 1. Bacterial Cell Structure, Physiology, Metabolism, and Genetics 2. Host-Parasite Interaction 3. Laboratory Role in Infection Control 4. Control of Microorganisms 5. Performance Improvement in the Microbiology Laboratory 6. Specimen Collection and Processing 7. Microscopic Examination of Infected Materials 8. Use of Colonial Morphology for the Presumptive Identification of Microorganisms 9. Biochemical Identification of Gr...

What are the requirements of a fastidious microbe? A fastidious microbe is an organism with complex growth requirements and will not grow without then. Enriched medias thus contain these specific and essential nutrients required for the growth of a particular subset of microorganisms. What is the name of the process of spreading a bacterial culture onto a petri dish? Plating. Plating microbes can be done using a sterile loop, a sterile swab, or a sterilized wire loop. Each device is simpl...

MCB2010L Final UPDATED Actual Questions and CORRECT Answers What is fluid thioglycollate broth (FTB)? - CORRECT ANSWER- It is prepared as a basic medium or with a variety of substances, depending on the needs of the organism being cultivated. It is appropriate for a broad variety of aerobic and anaerobic, and fastidious (requiring specific nutrients to grow) and non fastidious organisms. Well adapted for strict anaerobes and microaerophiles

The sum total of all the microbes in a certain environment is termed the______ Select one: a. biofilm b. microbial niche c. microbiome d. phylogeny e. domain: Microbiome 2. Studies of the immune response to an infection caused by microorganisms would be performed by a/an _______. Select one: a. hypersensitivity specialist b. geomicrobiologist c. epidemiologist d. immunologist: Immunologist 3. Which of the following is NOT a recent discovery that has had a huge impact on the under...

BI 127 Lab @ GRCC Exam 2 (labs 11-14) Questions With Complete Solutions if you want to raise the pH of a medium, what would you do? add a strong base "floaties" at the bottom of a tube will indicate what? growth a ring around the top of a tube will indicate what? growth what does fastidious mean? the organism depends on the environment to deliver readymade organic compounds which kind organisms are the most fastidious and which are the least? autotrophs are least fastidious hete...

BI 127 Lab @ GRCC Exam 2 (labs 11-14) Questions With Complete Solutions if you want to raise the pH of a medium, what would you do? add a strong base "floaties" at the bottom of a tube will indicate what? growth a ring around the top of a tube will indicate what? growth what does fastidious mean? the organism depends on the environment to deliver readymade organic compounds which kind organisms are the most fastidious and which are the least? autotrophs are least fastidious hete...

MCB2010L Final Exam questions and answers What is fluid thioglycollate broth (FTB)? - ANSWERS It is prepared as a basic medium or with a variety of substances, depending on the needs of the organism being cultivated. It is appropriate for a broad variety of aerobic and anaerobic, and fastidious (requiring specific nutrients to grow) and non fastidious organisms. Well adapted for strict anaerobes and microaerophiles. What are the key components of FTB? - ANSWERS Yeast extract, pancrea...

MICROM 443 Question and answers rated A+ 2024/2025Genus Staphylococcus - Cells tend to form clusters, may be single, in pairs, or short chains - common skin microbiota - Generally hardy and not nutritionally fastidious - Facultative anaerobes (w/ O2 --> respire; without O2 --> ferment - Catalase positive Genus Streptococcus - Cells tend to form chains - Common oral microbiota - Nutritionally fastidious - Aerotolerent anaerobes/ obligate fermentors, some are caphophiles - Cat...