MICRO 260 EXAMS BUNDLE-Questions with Correct Answers/ Latest Update/ Complete And Accurate / 100% Pass

would you expect an obligate anaerobe to grow on a slant incubates aerobically? why? - No; oxygen inhibits the growth of obligate anaerobes. which kind of organism would you expect to grow both in the agar deep and on the slant? - Facultative anaerobes can grow both throughout deeps and on slants...

What type of plate did we use for the ubiquity lab? - Trypticase Soy Agar (TSA) Rich medium that will support the growth of many diverse organisms What organisms can you expect to grow at 37oC, at room temperature (25oC) - Organisms associated with warm-blooded animals like to grow around 37 beca...

Quiz 1-# 1[True or False?] It is acceptable to pick up a test tube by its cap. - FALSE Some caps are VERY loose. If you pick up a test tube by its cap, and the cap is loose, the entire glass test tube can fall to the floor and shatter. This would result in glass shards flying as well as a potenti...

Staphylococcus aureus - Impetigo TSS food poisoning-gastroenteritis heat stable enterotoxin Streptococcus pyogenes (group A beta-hemolytic streptococci) - Necrotizing fasciitis pharyngitis Rheumatic fever Streptococcus pneumoniae - pneumonia otitis media sepsis and meningitis in babies no...

What is the study of fungi - Mycology Which of the following is not a domain in the three-domain system? bacteria animalia archea Eukarya - Animalia A unicellular organism which lives in a hot sulfur vent on the ocean floor and lacks peptidoglycan in it's cell wall would belong to the domain...

Signs of disease - Objective and measurable; can be directly observed Symptoms of disease - Subjective; felt or experienced by the patient Infectious disease - is caused by direct effect of a pathogen ex. meningitis Communicable infectious disease - infectious disease that can be spread from per...

Which of the following is a correct way to express a measurement that has two significant digests? a. 0.030 b. .030 c.. 0.03 d. .03 - 0.030 Which of the following is the correct way to express the number 67001 in scientific notation a. 6.7 x 10^-4 b. 6.7001 x 10^-4 c. 6.7 x 10 ^4 d. 6.7001...

which organisms could not grow on the glucose salts medium? which organisms could grow on it? - Staphylococcus is the only organism that cannot grow on the GSA. On ocassion, other cultures will happen to develop a mutation fr a nutritional requirement, preventing their growth on the GSA as well t...

from the results, about how many organisms/ml can be in a clear broth without showing any sign of turbidity? - MANY what are two sources of error in this procedure? - There are many potential sources of error. Examples include: incorrect measuring of the sample or diluent; insufficient mixing; n...