Cellular Respiration - Question Set 3 Question Preview (ID: 40879)


Learning Target(s): I Can Explain The Process Of Aerobic Cellular Respiration. I Can Explain The Process Of Anaerobic Cellular Respiration. TEACHERS: click here for quick copy question ID numbers.

The process by which glucose is broken down to make pyruvate is called
a) glycolysis.
b) the Krebs cycle.
c) lactic acid fermentation.
d) alcoholic fermentation.

In cellular respiration, most of the ATP is produced in
a) glycolysis.
b) the Krebs cycle.
c) the electron transport chain.
d) fermentation.

The converting of pyruvic acid into carbon dioxide and ethanol is called
a) glycolysis.
b) lactic acid fermentation.
c) alcoholic fermentation.
d) the Krebs cycle.

The process by which food molecules (glucose) is broken down in the presence of oxygen is called
a) aerobic cellular respiration.
b) anaerobic respiration.
c) fermentation.
d) glycolysis.

The reactants of cellular respiration are
a) glucose and carbon dioxide
b) water and carbon dioxide
c) glucose and water
d) glucose and oxygen

The release of energy from food molecules in the absence of oxygen is called
a) aerobic respiration
b) anaerobic respiration
c) the Krebs cycle
d) the electron transport chain

The enzyme that makes ATP is powered by
a) ADP
b) movement of electrons through the electron transport chain
c) movement of H+ ions across the inner membrane
d) the formation of water

The products of the Krebs cycle include
a) water
b) oxygen
c) glucose
d) carbon dioxide

ATP stores energy in
a) ADP
b) adenine
c) the bond between ribose and a phosphate group
d) the bond between the second and third phosphate

Aerobic processes require __________________________ in order to take place.
a) sunlight
b) water
c) oxygen
d) carbon dioxide

Water is an end-product of
a) glycolysis
b) the Krebs cycle
c) the electron transport chain
d) lactic acid fermentation

Lactic acid fermentation
a) occurs in animal (muscle) cells.
b) is carried out by bacteria.
c) is used in fermenting foods, making sour cream, yogurt, etc.
d) All of these are true.

When glycolysis occurs,
a) a molecule of glucose is split.
b) two molecules of pyruvate are made.
c) some ATP is formed.
d) All of these are true

If oxygen is NOT present after glycolysis has taken place, what will happen?
a) pyruvate will enter the Krebs cycle
b) fermentation will begin
c) the Krebs cycle and electron transport chain will take place
d) All of these will happen

Alcoholic fermentation occurs in
a) bacteria
b) yeast
c) animal (muscle) cells
d) none of these

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