Microbiology 020 - General Microbiology » Fall 2020 » The Action of Enzymes

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Question #1
Endoenzymes are released to the outside environment.
A.   TRUE
B.   FALSE
Question #2
Human tears have lysozyme activity.
A.   TRUE
B.   FALSE
Question #3
Which of the following will lysozyme likely not affect? Choose all that apply.,,
A.   P. fluorescens
B.   E. coli
C.   Correct Answer
Question #4
Which of the folllowing media is used to test casein hydrolysis?
A.   starch agar
B.   lactose media
C.   spirit blue agar
D.   milk agar
Question #5
What is the substrate for B-galactosidase?
A.   lactose
B.   starch
C.   casein
D.   triglycerides
Question #6
[enzyme] is the final electron carrier in the electron transport chain.
A.   lipase
B.   cyt c oxidase
C.   catalase
D.   amylase
Question #7
Match the following with their respective experiments : Lactose fermentation
A.   phenol red
B.   TMPD
C.   grams iodine
Question #8
Match the following with their respective experiments: starch hydrolysis
A.   phenol red
B.   TMPD
C.   grams iodine
Question #9
Match the following with their respective experiments :oxidase test
A.   TMPD
B.   grams iodine
C.   phenol red

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