Mesophiles - Study guides, Class notes & Summaries

MIC 205 Exam 3 Questions with All Correct Answers Psychrophiles - Answer-cold-loving microbes Mesophiles - Answer-those growing best between 20 degrees and 40 degrees celcius; the human pathogens are in this group Thermophiles - Answer-heat loving microbes minimum growth temperature - Answer-the lowest temperature at which the species will grow optimum growth temperature - Answer-the temperature at which the species grows best maximum growth temperature - Answer-the highest tem...

automatic endoscope reprocessors are not recommended for flexible endoscopes - ANSWER true automated supply replenishment systems: - ANSWER are computarized automatic washers clean using a spray force action called: - ANSWER impingement bacteria that require free oxygen are called BLANK bacteria - ANSWER aerobic before an item can be placed in a liquid chemical sterile processing system they must be: - ANSWER cleaned behavior relating to what is right and wrong relative to the st...

automated supply replenishment systems: - ANSWER are computarized automatic endoscope reprocessors are not recommended for flexible endoscopes - ANSWER true automatic washers clean using a spray force action called: - ANSWER impingement bacteria that require free oxygen are called BLANK bacteria - ANSWER aerobic before an item can be placed in a liquid chemical sterile processing system they must be: - ANSWER cleaned behavior relating to what is right and wrong relative to the sta...

MICROBIOLOGY EXAM 1 - CHAPTERS 1,3,4,7 & 8 WITH COMPLETE SOLUTIONS 100% Each of the following organisms would be considered a microbe EXCEPT: a. yeast b. protozoan c. bacterium d. mushroom e. virus - correct answer d. mushroom The term used to describe a disease-causing microorganism is: a. microbe b. bacterium c. virus d. pathogen e. infection - correct answer d. pathogen In the name Staphylococcus aureus, "aureus" is the: a. genus b. domain name c. species d. kin...

CRCST Exam 2024 100% Verified automated supply replenishment systems: - Answer ️️ -are computarized automatic endoscope reprocessors are not recommended for flexible endoscopes - Answer ️️ - true automatic washers clean using a spray force action called: - Answer ️️ -impingement bacteria that require free oxygen are called BLANK bacteria - Answer ️️ -aerobic before an item can be placed in a liquid chemical sterile processing system they must be: - Answer ️️ -cleaned ...

Obligate halophiles - High osmotic pressure aka lots of salt like the great salt lake Facultative halophiles - Type that causes acne can be in salty also known as osmolaric but not nessesary Neutrophiles - Most bacteria Protozoa and pathogens like neutral ph rang 6.5-7.5 Acidophiles - Really acidic as low as 0 pH Alkalineophiles - Grow best in basic range up to 11.5 ex cholera Thermophiles - Higher temperatures above 45C ex hot springs Hyperthermophiles - Hottest 80C and above ...

thermal disinfection - correct answer What type of disinfection uses heat to kill all microorganisms with the exception of spores? Antiseptic - correct answer What type of solution inhibits the growth of bacteria and is typically used topically only on animate objects? Mesophiles - correct answer ____________ are often pathogenic to humans because they grow best at body temperature. Brushing should be done under water - correct answer What technique should be used for brushing i...

Chlamydia - a group of non-motile, gram negative intracellular parasites Bacteria - a prokaryotic one celled microorganism of the Kingdom Monera, existing as a free living organisms or as parasites Pathogens - microorganisms that cause disease in humans Joseph Lister - recognized that phenol killed microorganisms Sarcinae - Cocci in groups of eight Bacillus - rod shaped bacteria pili - short, hair like projections composed of protein emanating from the surf...

thermal disinfection Answer What type of disinfection uses heat to kill all microorganisms with the exception of spores? Antiseptic Answer What type of solution inhibits the growth of bacteria and is typically used topically only on animate objects? Mesophiles Answer ____________ are often pathogenic to humans because they grow best at body temperature. Brushing should be done under water Answer What technique should be used for brushing instruments? Deionization Answer The final rin...

Which of the following forms of oxygen is detoxified by the enzyme catalase? A) singlet oxygen B) hydroxyl radical C) hydrogen peroxide D) superoxide E) Oprah's oxygen network C) hydrogen peroxide A microbiologist inoculates a growth medium at Time 0 with 400 bacterial cells per mL. If the generation time of the species is 30 minutes, and there is no lag phase, what is the shortest incubation time before the culture reaches a population of more than 6000 cells per mL? A) 1 hour B...