Biology 006 - General Biology I » Spring 2021 » Chapter 9 Respiration In Class Quiz

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Question #1
This is a multiple answer question. Select the correct statement about glycolysis.,,
A.   It consumes oxygen and It produces oxygen
B.   It produces oxygen
C.   It occurs in cytoplasm or cytosol
D.   Glycolysis means sugar splitting.
E.   It produces 2pyruvate, 2ATPs, 2 NADH
Question #2
Oxidation of pyruvate is completed in the of mitochondrion with the presence of
A.   matrixl matrix
B.   oxygen, matrix
C.   matrix, oxygen
D.   oxygen, oxygen
Question #3
Match the term and its description. oxidation of pyruvate to acetyl CoA outputs
A.   CO2, scetyl CoA, NADH and H-
B.   CO2, scetyl CoA, NADH and H+
C.   2 CO2 1 ATP, 3 NADH, and 1 FADH2
Question #4
Match the term and its description. citric acid cycle outputs
A.   2 CO2 1 ATP, 3 NADH, and 1 FADH2
B.   CO2 1 ATP, 3 NADH, and 1 FADH2
C.   CO2, scetyl CoA, NADH and H+
Question #5
Match the term and its description. fermentation
A.   pyruvate is reduced by NADH, forming NAD+ and lactate as end products.
B.   carry out feeermentation or anaerobic respiration and cannot survive in the presence of O2.
C.   uses substrate-level phosphorylation instead of an electron transport chain to generate ATP.
Question #6
Match the term and its description. lactic acid fermentation,
A.   uses substrate-level phosphorylation instead of an electron transport chain to generate ATP.
B.   carry out feeermentation or anaerobic respiration and cannot survive in the presence of O2.
C.   pyruvate is reduced by NADH, forming NAD+ and lactate as end products.
Question #7
Match the term and its description. obligate anaerobes
A.   CO2, scetyl CoA, NADH and H-
B.   carry out fermentation or anaerobic respiration and cannot survive in the presence of O2.
C.   2 CO2 1 ATP, 3 NADH, and 1 FADH2
Question #8
In additional to carbohydrates, catabolic pathways funnel electrons from many kinds of organic molecules into cellular respiration
A.   TRUE
B.   FALSE
Question #9
Fatty acids are broken down by ________ and yield acetyl CoA, NADH, and FADH2
A.   bet oxidation
B.   phosphorylation
C.   alcohol fermentation
D.   phosphofructokinase
E.   glycolysis
Question #10
Match the term and its description. the electron transport chain
A.   accounts for most of the ATP synthesis
B.   the outer membrane (cristae) of the mitochondrion
C.   the inner membrane (cristae) of the mitochondrion
Question #11
Match the term and its description. oxidative phosphorylation
A.   accounts for most of the ATP synthesis
B.   accounts for most of the NADH synthesis
C.   cytoplasm or cytosol
Question #12
Match the term and its description. fermentation
A.   alcohol fermentation
B.   phosphorylation
C.   cytoplasm or cytosol

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