UA BSC 108 EXAM 2 WITH ACTUAL QUESTIONS AND
100% VERIFIED ANSWERS | LATEST 2025/ 2026
UPDATE | GRADED A+ | 100% SUCCESS
1. What is the difference between aerobic and anaerobic respiration? -
correct answer -Aerobic respiration can only occur in the presence of
oxygen, during aerobic respiration the reactants oxygen and glucose are
turned into products carbon dioxide, water, and ATP. Anaerobic
respiration occurs when oxygen is not present, occurs in two steps.
Glycolysis produces ATP from the reactant glucose then fermentation
created the lactic acid, or ethanol, depending on the type of
fermentation.
2. How do autotrophs differ from heterotrophs? - correct answer -
autotrophs make their own energy, heterotrophs must consume other
organisms to get their energy
3. What is the function cellular respiration? - correct answer -provides
cells with energy they need to function
, 4. Write the overall equation for cellular respiration. - correct answer -
C6H12O6+6O2>6H2O+6CO2+ATP
5. The first stage of cellular respiration is glycolysis. Where in the cell
does glycolysis take place? - correct answer -cytoplasm
6. List the inputs and outputs of glycolysis. - correct answer -"Glycolysis
Inputs- Glucose, 2 ATP, 2 NAD+, 4 ADP +P
Glycolysis Outputs- 2 pyruvates, 4 ATP, 2 NADH + H+, 2 H2O"
7. Is oxygen required for glycolysis? - correct answer -no
8. The second stage of cellular respiration is the citric acid cycle. Where
in the cell does the citric acid cycle take place? - correct answer -In
prokaryotic cells the citric acid cycle occurs in the cytoplasm, in
eukaryotic cells the citric acid cycle occurs in the matrix of the
mitochondria
100% VERIFIED ANSWERS | LATEST 2025/ 2026
UPDATE | GRADED A+ | 100% SUCCESS
1. What is the difference between aerobic and anaerobic respiration? -
correct answer -Aerobic respiration can only occur in the presence of
oxygen, during aerobic respiration the reactants oxygen and glucose are
turned into products carbon dioxide, water, and ATP. Anaerobic
respiration occurs when oxygen is not present, occurs in two steps.
Glycolysis produces ATP from the reactant glucose then fermentation
created the lactic acid, or ethanol, depending on the type of
fermentation.
2. How do autotrophs differ from heterotrophs? - correct answer -
autotrophs make their own energy, heterotrophs must consume other
organisms to get their energy
3. What is the function cellular respiration? - correct answer -provides
cells with energy they need to function
, 4. Write the overall equation for cellular respiration. - correct answer -
C6H12O6+6O2>6H2O+6CO2+ATP
5. The first stage of cellular respiration is glycolysis. Where in the cell
does glycolysis take place? - correct answer -cytoplasm
6. List the inputs and outputs of glycolysis. - correct answer -"Glycolysis
Inputs- Glucose, 2 ATP, 2 NAD+, 4 ADP +P
Glycolysis Outputs- 2 pyruvates, 4 ATP, 2 NADH + H+, 2 H2O"
7. Is oxygen required for glycolysis? - correct answer -no
8. The second stage of cellular respiration is the citric acid cycle. Where
in the cell does the citric acid cycle take place? - correct answer -In
prokaryotic cells the citric acid cycle occurs in the cytoplasm, in
eukaryotic cells the citric acid cycle occurs in the matrix of the
mitochondria
