MICRO 130 MODULE 5 COMPREHENSIVE EXAM
QUESTIONS WITH DETAILED VERIFIED AND 100%
ACCURATE ANSWERS BRAND NEW EXAM ALREADY
GRADED (A+ PASS)
Even the worst tattoo artist recognizes the importance of using tattoo
needles that are free of contamination. In order to conform to this
principle, these types of tattoo needles would have to be ______ prior to
use.
A. disinfected
B. sterilized
C. degermed
D. sanitized Ans✓✓✓B. sterilized
Which of the following methods is used to preserve food by slowing the
metabolic processes of foodborne microbes?
A. Boiling
B. Nonionizing radiation
C. Freezing
D. Ionizing radiation
E. Pasteurization Ans✓✓✓C. Freezing
Which of the following physical methods to control microbial growth
works via the mechanism of protein denaturation?
A. Osmotic pressure
B. Boiling or flowing steam
, C. Radiation
D. Filtration Ans✓✓✓B. Boiling or flowing steam
A microbial culture contains 1 million cells. If it takes 25 minutes to kill
all microbes in a culture, the TDP is ______.
A. 25 minutes
B. 1 million cells
C. Not enough information Ans✓✓✓C. Not enough information
Which of the following pairs of terms is mismatched?
A. bacteriostatic â€" kills bacterial cells
B. germicide - kills microbes
C. virucide - kills viruses
D. sterilant â€" destroys all living microorganisms
E. fungicide â€" kills yeasts and molds Ans✓✓✓A. bacteriostatic â€"
kills bacterial cells
A microbial culture contains 1 million cells. If it takes 25 minutes to kill
all microbes in a culture, the DRT is ______.
A. 25 minutes
B. 1 million cells
C. Not enough information Ans✓✓✓C. Not enough information
QUESTIONS WITH DETAILED VERIFIED AND 100%
ACCURATE ANSWERS BRAND NEW EXAM ALREADY
GRADED (A+ PASS)
Even the worst tattoo artist recognizes the importance of using tattoo
needles that are free of contamination. In order to conform to this
principle, these types of tattoo needles would have to be ______ prior to
use.
A. disinfected
B. sterilized
C. degermed
D. sanitized Ans✓✓✓B. sterilized
Which of the following methods is used to preserve food by slowing the
metabolic processes of foodborne microbes?
A. Boiling
B. Nonionizing radiation
C. Freezing
D. Ionizing radiation
E. Pasteurization Ans✓✓✓C. Freezing
Which of the following physical methods to control microbial growth
works via the mechanism of protein denaturation?
A. Osmotic pressure
B. Boiling or flowing steam
, C. Radiation
D. Filtration Ans✓✓✓B. Boiling or flowing steam
A microbial culture contains 1 million cells. If it takes 25 minutes to kill
all microbes in a culture, the TDP is ______.
A. 25 minutes
B. 1 million cells
C. Not enough information Ans✓✓✓C. Not enough information
Which of the following pairs of terms is mismatched?
A. bacteriostatic â€" kills bacterial cells
B. germicide - kills microbes
C. virucide - kills viruses
D. sterilant â€" destroys all living microorganisms
E. fungicide â€" kills yeasts and molds Ans✓✓✓A. bacteriostatic â€"
kills bacterial cells
A microbial culture contains 1 million cells. If it takes 25 minutes to kill
all microbes in a culture, the DRT is ______.
A. 25 minutes
B. 1 million cells
C. Not enough information Ans✓✓✓C. Not enough information