BSC 108 EXAM 2 2026 CERTIFICATION
EVALUATION EXAMS COMPLETE QUESTIONS
AND ANSWERS
◉ What are the requirements for light dependent reactions?
Answer: H2O
ADP
NADP+
◉ What are the products of light reactions?
Answer: O2
Energy-storing compounds ATP and NADH
◉ What are the requirements for the Calvin cycle reactions?
Answer: ATP
NADPH
CO2
Five-carbon sugar called RuBP
Enzyme Rubisco
◉ TRUE OR FALSE: Carbon dioxide is fixed during the Calvin cycle
,Answer: TRUE
◉ What is the product of the Calvin cycle? What can this be used to
make?
Answer: Glyceraldehyde-3-phosphate (G3P)
Glucose
◉ What is C4 photosynthesis an adaptation for?
Answer: Hot and dry weather
◉ What are two examples of a C4 plant?
Answer: Sugar cane
Corn
◉ What is photosynthesis?
Answer: The process that stores energy in the form of glucose
◉ What is cellular respiration?
Answer: The process that releases energy from glucose
, ◉ An oxidation reaction involves the ___ of electrons while a
reduction reaction involves the ___ of electrons
Answer: Loss
Gain
◉ During cellular respiration, glucose from food is converted to ____,
releasing energy that is used to produce ____.
Answer: CO2
ATP
◉ What is the general equation for photosynthesis?
Answer: water + carbon dioxide + light energy --> glucose + oxygen
OR
6H2O + 6CO2 + light energy --> C6H12O6 + 6O2
◉ What is the overall molecular formula for cellular respiration?
Answer: glucose + oxygen --> carbon dioxide + water + energy
OR
C6H12O6 + 6O2 --> 6H2O + 38ATP
◉ Which stage of cellular respiration requires oxygen?
Answer: The electron transport chain
EVALUATION EXAMS COMPLETE QUESTIONS
AND ANSWERS
◉ What are the requirements for light dependent reactions?
Answer: H2O
ADP
NADP+
◉ What are the products of light reactions?
Answer: O2
Energy-storing compounds ATP and NADH
◉ What are the requirements for the Calvin cycle reactions?
Answer: ATP
NADPH
CO2
Five-carbon sugar called RuBP
Enzyme Rubisco
◉ TRUE OR FALSE: Carbon dioxide is fixed during the Calvin cycle
,Answer: TRUE
◉ What is the product of the Calvin cycle? What can this be used to
make?
Answer: Glyceraldehyde-3-phosphate (G3P)
Glucose
◉ What is C4 photosynthesis an adaptation for?
Answer: Hot and dry weather
◉ What are two examples of a C4 plant?
Answer: Sugar cane
Corn
◉ What is photosynthesis?
Answer: The process that stores energy in the form of glucose
◉ What is cellular respiration?
Answer: The process that releases energy from glucose
, ◉ An oxidation reaction involves the ___ of electrons while a
reduction reaction involves the ___ of electrons
Answer: Loss
Gain
◉ During cellular respiration, glucose from food is converted to ____,
releasing energy that is used to produce ____.
Answer: CO2
ATP
◉ What is the general equation for photosynthesis?
Answer: water + carbon dioxide + light energy --> glucose + oxygen
OR
6H2O + 6CO2 + light energy --> C6H12O6 + 6O2
◉ What is the overall molecular formula for cellular respiration?
Answer: glucose + oxygen --> carbon dioxide + water + energy
OR
C6H12O6 + 6O2 --> 6H2O + 38ATP
◉ Which stage of cellular respiration requires oxygen?
Answer: The electron transport chain
