Microbiology Questions
Explore questions in the Microbiology category that you can ask Spark.E!
Which method would you use if you needed to amplify an RNA sample?
Which of the following bacteria could persist in refrigerated food and cause disease?
Which of the following chemical control methods involves creating emulsions and mechanically carrying away microbes?
What is the name of the red pigment produced by serratia marcescens when incubated between 25-30C?
Which of the following bacteria would you find in glaciers and polar zones?
________ are enzymes that are made inside the cell but are released outside the cell to function.
Which pH indicator is used in the oxidative-fermentative (OF) test for glucose fermentation?
Which of the following methods would allow you to indirectly determine bacterial concentration in a given stock culture?
Based on its oxygen requirements, which category does this bacterium belong to?
Determine the dilution factor for tube D and provide it in the 1:X format.Stock--1mL--> (A) 9 mL --10 mL--> (B) 90 mL --10 mL--> (C) 990 mL --1mL--> (D) 99 mL
Which of the following is considered a countable plate?
Which of the following does not belong in a PCR reaction?
Which of the following is a negative carbohydrate fermentation test result?
Which of the following is NOT part of the standard plate count (SPC) protocol?
Which of the following does not belong in a sanger sequencing reaction?
Extreme changes in the environment (E.g. temp or pH), would cause enzymes to lose their 3D structure and hence, function. This is called ________.
Which method is used to test the effectiveness of a given antimicrobial agent?
This microorganism was grown at 25-30C to produce the shown red colonies. Identify the microbe
If the plasma in the blood becomes hypertonic, what happens to the RBCs?
Determine the dilution factor for tube B and provide it in the 10^-x format.Stock--1mL--> (A) 9 mL --10 mL--> (B) 90 mL --10 mL--> (C) 990 mL --1mL--> (D) 99 mL