CCRI micro exam 2 vito EXAM || MOST RECENT EXAM
2026-2027 ACTUAL COMPLETE REAL EXAM QUESTIONS AND
CORRECT ANSWERS (VERIFIED ANSWERS) ALREADY GRADED
A+ | GUARANTEED SUCCESS!! NEWEST EXAM | JUST
RELEASED!!
One NADH indirectly makes how many ATPs during
electron transport? -
ANSWER -
three
All are connected to ethyl alcohol production except - ANSWER
-36 ATP made
All enzymes - ANSWER -work at an optimum temperature
An apoenzyme is - ANSWER -an enzyme not combined with its
coenzyme
What is the net gain of ATP in glycolysis? - ANSWER -two
Non competitive inhibitors stop enzyme action by binding to -
ANSWER -a site
on the enzyme surface other than the
active site
,The universal energy compound is - ANSWER -ATP
Anaerobic respiration - ANSWER -does not require oxygen
All of the following pertain to glycolysis except - ANSWER -
degrades glucose to
CO2 and
H2O.
All enzymes - ANSWER -work best at an optimum temperature
All of the following are true about ethyl alcohol fermentation
except - ANSWER -
produces two
FADH2
Sewage - ANSWER -microbes break down sewage
Cyannobacteria - ANSWER -major oxygen producer
GMO - ANSWER -Due to
biotech.
-can modify
plasmids
Exponential growth - ANSWER -Organism under ideal
conditions will double
, within 20 minutes, and keep
repeating.
Lag -> log (exponential growth) -> Stationary (dying off, still
reproducing) ->
Death
phase
Petroff-Hausser counting method - ANSWER -count directly on
grid
Serial dilution - ANSWER -1 ML culture in 99 ML water-
concentration 1:100
1 ML culture in 9 ML water-
concentration 1:10
-important for population count
(plate count)
Membrane filter - ANSWER -filter solution and
trap bacteria
-little
pores
pH - ANSWER -concentration of hydrogen ions (H+) in solution
- pH 7 is neutral
-below 7, more hydrogen ions
-above 7, less hydrogen ions
acidophile - ANSWER -acid loving
2026-2027 ACTUAL COMPLETE REAL EXAM QUESTIONS AND
CORRECT ANSWERS (VERIFIED ANSWERS) ALREADY GRADED
A+ | GUARANTEED SUCCESS!! NEWEST EXAM | JUST
RELEASED!!
One NADH indirectly makes how many ATPs during
electron transport? -
ANSWER -
three
All are connected to ethyl alcohol production except - ANSWER
-36 ATP made
All enzymes - ANSWER -work at an optimum temperature
An apoenzyme is - ANSWER -an enzyme not combined with its
coenzyme
What is the net gain of ATP in glycolysis? - ANSWER -two
Non competitive inhibitors stop enzyme action by binding to -
ANSWER -a site
on the enzyme surface other than the
active site
,The universal energy compound is - ANSWER -ATP
Anaerobic respiration - ANSWER -does not require oxygen
All of the following pertain to glycolysis except - ANSWER -
degrades glucose to
CO2 and
H2O.
All enzymes - ANSWER -work best at an optimum temperature
All of the following are true about ethyl alcohol fermentation
except - ANSWER -
produces two
FADH2
Sewage - ANSWER -microbes break down sewage
Cyannobacteria - ANSWER -major oxygen producer
GMO - ANSWER -Due to
biotech.
-can modify
plasmids
Exponential growth - ANSWER -Organism under ideal
conditions will double
, within 20 minutes, and keep
repeating.
Lag -> log (exponential growth) -> Stationary (dying off, still
reproducing) ->
Death
phase
Petroff-Hausser counting method - ANSWER -count directly on
grid
Serial dilution - ANSWER -1 ML culture in 99 ML water-
concentration 1:100
1 ML culture in 9 ML water-
concentration 1:10
-important for population count
(plate count)
Membrane filter - ANSWER -filter solution and
trap bacteria
-little
pores
pH - ANSWER -concentration of hydrogen ions (H+) in solution
- pH 7 is neutral
-below 7, more hydrogen ions
-above 7, less hydrogen ions
acidophile - ANSWER -acid loving
