MCB 2289LMicrobiology LearnSmart Lab Module 01 Quiz

Microbiology LearnSmart Lab Module 01 Quiz Question 1 1 out of 1 points The ability to distinguish fne detail or discriminate between two very closely spaced objects is called: Selected Answer: resoluti on Question 2 1 out of 1 points Prokaryotes are generally smaller than eukaryotes Selected Answer: Tru e Question 3 1 out of 1 points Handwashing is not necessary if gloves are used throughout the lab exercise Selected Answer: Fals e Question 4 1 out of 1 points Laboratory safety protocols are established to protect which of the following: Selected Answer: All answers are correct Question 5 1 out of 1 points When is it crucial to wear protective eyewear when working in the lab? Selected Answer: When working with hazardous chemicals Question 6 1 out of 1 points What type of container should a paper towel used to dry hands be disposed into? Selected Answer: Garbage can Question 7 1 out of 1 points Infectious agents in the laboratory are classifed into ______ biosafety levels based on their ease of transmission and their ability to cause disease: Selected Answer: 4 Question 8 This study source was downloaded by from CourseH on :23:10 GMT -05:00 This study resource was shared via CourseH1 out of 1 points Microscopes make organisms appear larger than they are. This apparent increase in size is known as: Selected Answer: Magnifcati on Question 9 1 out of 1 points Your lab partner has the following items on the lab bench. Which items would you suggest they dispose of before beginning the lab activity? Selected Answer: Water bottle Question 10 0 out of 1 points When frst viewing a specimen using the brightfeld microscope, it is recommended that you begin viewing the specimen with which objective lens? Selected Answer: 40 X Question 11 1 out of 1 points According to the CDC guidelines, when washing your hands you should scrub with soap for a minimum of _________ seconds Selected Answer: 20 Question 12 0 out of 1 points Viruses can be readily viewed with the brightfeld microscope Selected Answer: Tru e Question 13 1 out of 1 points Which of the following items would be disposed of into the sharps container? Selected Answer: Used microscope slides Question 14 1 out of 1 points Which metric unit is most appropriate to measure the size of bacterial cells? Selected Answer: Micromet er Question 15 1 out of 1 points This study source was downloaded by from CourseH on :23:10 GMT -05:00 This study resource was shared via CourseHImmersion oil must only be used with which objective lens? Selected Answer: 100 x This study source was downloaded by from CourseH on :23:10 GMT -05:00 This study resource was shared via CourseH Powered by TCPDF ()