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Duplicate of Cell Respiration Review Flashcards | StudBud
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Duplicate of Cell Respiration Review
Duplicate of Cell Respiration Review
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A #biology #quiz designed to review the basics of #cellrespiration.
Flashcards
15 cards
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Practice quiz
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Questions
15
Answers
1
The Krebs cycle produces...
O2
CO2
C6H12O6
C3H6O3
2
Of these examples, which organisms perform cell respiration?
All of these
Fern
Dolphin
Mushroom
3
Because fermentation takes place in the absence of oxygen, it is said to be...
anaerobic
oxygen-rich
cyclic
aerobic
4
Cells use the high-energy molecule, _______, for most of their energy needs.
NADPH
CO2
ATP
Lactic Acid
5
In humans, which factor would most likely limit the production of ATP through cell respiration?
availability of reactants such as glucose
availability of products such as ATP
temperature
pH levels
6
The net gain of energy from Glycolysis is...
8 ADP
2 ATP
3 pyruvate
4 ATP
7
The ETC uses high-energy electrons to...
move H+ ions across the inner mitochondrial membrane.
split glucose into two pyruvate.
convert acetyl-CoA into citric acid.
produce glucose.
8
The first step of cell respiration is...
Photosynthesis
Electron Transport Chain
Glycolysis
Glucobreakosis
9
Unlike photosynthesis, cell respiration takes place in...
Plant cells only
Animal cells only
All eukaryotic cells
Prokaryotic cells only
10
The Krebs Cycle takes place in the ______ of the mitochondrion.
Matrix
Nucleus
Cristae
Cytoplasm
11
The Krebs cycle does NOT occur if...
oxygen is present.
glycolysis occurs.
oxygen is NOT present.
carbon dioxide is present.
12
What is the correct order of the processes in cell respiration?
Krebs cycle, ETC, Glycolysis
Glycolysis, ETC, Krebs cycle
Krebs cycle, Glycolysis, ETC
Glycolysis, Krebs cycle, ETC
13
Which of these processes does NOT release energy from glucose?
Glycolysis
Photosynthesis
Cell Respiration
Fermentation
14
Electron transport, for which the ETC is named, occurs in the...
Cytoplasm
Ribosomes
Inner mitochondrial membrane
Matrix
15
Which of the following is a product of the ETC?
Glucose
Water
Oxygen
Lactic Acid