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WorksheetsAP Bio: Cellular Respiration
Total questions: 11
Worksheet time: 6mins
During glycolysis how many molecules of pyruvate are produced from each glucose molecule?
1
3
5
2
The electron transport chain is used in ____________ and not used in __________.
aerobic respiration; fermentation
fermentation; aerobic respiration
anaerobic respiration; fermentation
fermentation; anaerobic respiration
What helps H+ diffuse back into the mitochondrial matrix from the intermembrane space?
Chemiosmosis
ATP Synthase
Oxidation
NADH
Fermentation and anaerobic respiration enable cells to produce ATP without the use of _.
Oxygen
Hydrogen ions
ATP Synthase
The electron transport chain
WHat is the maximum amount of ATP produced during cellular respiration?
36
12
16
32
What is chemiosmosis?
The phosphorylation of ADP to form ATP
The movement of H+ to the intermembrane space
The breakdown of glucose
The oxidation of pyruvate
Electron transfer causes proton complexes to move H+ from the mitochondrial matrix to the intermembrane space storing energy as _________.
adenosine triphosphate
a proton-motive force
adenosine phosphate
a proton force
What is pyruvate oxidized to?
Glucose
Electrons
Ms. Lou
Acetyl CoA
What protein(s) is responsible for transferring electrons to the ETC?
Lactase
NADH and FADH2
Oxidase
NAHD and FAD2
Where does the Krebs cycle happen?
Outside of the mitochondria, , in the mitochondrial matrix Inside of the inner membrane of the mitochondria In the protein complex of electron carriers
Inside of the mitochondria, in the mitochondrial matrix
Inside of the inner membrane of the mitochondria
In the protein complex of electron carriers
What did Sidney dress up as for Halloween?
A pumpkin
A dinosaur
A monkey
A brown dog
