BIO 2 FINAL EXAM SCRIPT 2026 COMPLETE
QUESTIONS AND SOLUTIONS
◉Four of the five choices listed below are participants in
photosynthesis. Select the exception.
a. photosystem
b. granum
c. mitochondrion
d. chloroplast
e. thylakoid . Answer: mitochondrion
◉Four of the five processes listed below are associated with the light-
independent reactions. Select the exception.
a. use of ATP and NADPH
b. carbon fixation
c. production of PGA
d. the Calvin-Benson cycle
e. reduction of NADP+ . Answer: reduction of NADP+
◉glycolosis
, Matching. Select the one most appropriate choice for each.
a. produces NADH and CO2; changes pyruvate
b. produces ATP, NADH, and CO2
c. splits glucose into two pyruvate molecules
d. regenerates NAD+ as pyruvate is converted to ethanol or lactate
e. uses a membrane-bound system that sets up production of ATP .
Answer: splits glucose into 2 pyruvate molecules
◉fermentation
Matching. Select the one most appropriate choice for each.
a. produces NADH and CO2; changes pyruvate
b. produces ATP, NADH, and CO2
c. splits glucose into two pyruvate molecules
d. regenerates NAD+ as pyruvate is converted to ethanol or lactate
e. uses a membrane-bound system that sets up production of ATP .
Answer: regenrates NAD+ as pyruvate is converted to ethanol or lactate
◉acetyl-CoA formation
Matching. Select the one most appropriate choice for each.
a. produces NADH and CO2; changes pyruvate
QUESTIONS AND SOLUTIONS
◉Four of the five choices listed below are participants in
photosynthesis. Select the exception.
a. photosystem
b. granum
c. mitochondrion
d. chloroplast
e. thylakoid . Answer: mitochondrion
◉Four of the five processes listed below are associated with the light-
independent reactions. Select the exception.
a. use of ATP and NADPH
b. carbon fixation
c. production of PGA
d. the Calvin-Benson cycle
e. reduction of NADP+ . Answer: reduction of NADP+
◉glycolosis
, Matching. Select the one most appropriate choice for each.
a. produces NADH and CO2; changes pyruvate
b. produces ATP, NADH, and CO2
c. splits glucose into two pyruvate molecules
d. regenerates NAD+ as pyruvate is converted to ethanol or lactate
e. uses a membrane-bound system that sets up production of ATP .
Answer: splits glucose into 2 pyruvate molecules
◉fermentation
Matching. Select the one most appropriate choice for each.
a. produces NADH and CO2; changes pyruvate
b. produces ATP, NADH, and CO2
c. splits glucose into two pyruvate molecules
d. regenerates NAD+ as pyruvate is converted to ethanol or lactate
e. uses a membrane-bound system that sets up production of ATP .
Answer: regenrates NAD+ as pyruvate is converted to ethanol or lactate
◉acetyl-CoA formation
Matching. Select the one most appropriate choice for each.
a. produces NADH and CO2; changes pyruvate
