Chapter 7 Test Review
Glycolysis Fermentation Krebs Cycle(Insane in
the)Membrane
I Like to Move it
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Question 1 - 10
• Glycolysis does or does not require oxygen?
Answer 1 – 10
• Does not require oxygen
Question 1 - 20
• How many net ATP are produced during glycolysis?
Answer 1 – 20
• 2 ATP
Question 1 - 30
• The two products of glycolysis are what?
Answer 1 – 30
• ATP and pyruvate
Question 1 - 40
• Glycolysis take place in this area of the cell.
Answer 1 – 40 • cytoplasm
Question 1 - 50
• The process of glycolysis produces this compound which carries electrons to the electron transport chain.
Answer 1 – 50
• NADH
Question 2 - 10Fermentation does require oxygen to take place. TRUE or FALSE
Answer 2 – 10
• FALSE
Question 2 - 20
• Yeast produce this molecule in fermentation which is different from what you produce during fermentation.
Answer 2 – 20
• ethanol
Question 2 - 30
• During fermentation in yeast, this gas is produced as a byproduct.
Answer 2 – 30
• Carbon dioxide
Question 2 - 40
• Fermentation in humans produces this compound which causes muscle fatigue and pain.
Answer 2 – 40
• Lactic acid
Question 2 - 50• This molecule is converted to lactic acid in fermentation when
the environment is anaerobic.
Answer 2 – 50
• Pyruvate, pyruvic acid
Question 3 - 10
• This is the max amount of ATP produced during the Krebs Cycle.
Answer 3 – 10
• 2 ATP
Question 3 - 20
• Pyruvic acid is converted into what molecule before entering the Krebs Cycle.
Answer 3 – 20
• Acetyl Coenzyme A
Question 3 - 30
• The Krebs Cycle takes place in this part of the mitochondria.
Answer 3 – 30
• Mitochondrial matrix
Question 3 - 40
• This is the number of carbon atoms that citric acid contains.
Answer 3 – 40
• six
Question 3 - 50
• Citric acid is created when acetyl CoA combines with this molecule.
Answer 3 – 50
• Oxaloacetic acid
Question 4 - 10
• This is the term we use to define the membrane that separates the interior and exterior of the cell.
Answer 4 – 10
• Phospholipid bilayer
Question 4 - 20
• The electron transport chain takes place in this part of the mitochondria.
Answer 4 – 20
• Mitochondrial intermembrane
Question 4 - 30
• This is the final electron acceptor in the electron transport chain and combines with hydrogen to form H2O.
Answer 4 – 30
• oxygen
Question 4 - 40
• These two molecules are transferred to the ETC during the Krebs Cycle.
Answer 4 – 40
• NADH and FADH2
Question 4 - 50
• The energy from the movement of electrons along the electron transport chain results in this kind of transport which moves hydrogen protons against their concentration gradient.
Answer 4 – 50
• Active transport
Question 5 - 10
Answer 5 – 10
Question 5 - 20
Answer 5 – 20
• Sequence of amino acids
Question 5 - 30
• Eukaryotes differ from prokaryotes in the fact that they have these structures.
Answer 5 – 30
• Membrane bound organelles
Question 5 - 40
• Maximum cell size is limited by this.
Answer 5 – 40
• Surface area
Question 5 - 50
• The structure of these cells form branches which allow them to function as electrochemical messengers.
Answer 5 – 50
• Neurons, nerve cells