Mingyang Wang
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Quiz on Cellular Respiration Quiz, created by Mingyang Wang on 07/01/2015.

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Mingyang Wang
Created by Mingyang Wang over 11 years ago
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Cellular Respiration Quiz

Question 1 of 20

1

What are the reactants in the equation for cellular respiration?

Select one of the following:

  • oxygen and lactic acid

  • carbon dioxide and water

  • glucose and oxygen

  • water and glucose

Explanation

Question 2 of 20

1

lactic acid fermentation occurs in

Select one of the following:

  • bread dough

  • any environment containing oxygen

  • muscle cells

  • mitochondria

Explanation

Question 3 of 20

1

Which of the following pass high-energy electrons to the electron transport chain

Select one of the following:

  • NADH and FADH2

  • ATP and ADP

  • citric acid

  • acetyl-CoA

Explanation

Question 4 of 20

1

Cellular respiration is called an aerobic process because it requires

Select one of the following:

  • light

  • exercise

  • oxygen

  • glucose

Explanation

Question 5 of 20

1

Photosynthesis is to chloroplasts as cellular respiration is to

Select one of the following:

  • chloroplasts

  • cytoplasm

  • mitochondria

  • nuclei

Explanation

Question 6 of 20

1

Which of the following is NOT a stage or cellular respiration?

Select one of the following:

  • fermentation

  • electron transport

  • glycolysis

  • Krebs cycle

Explanation

Question 7 of 20

1

The air bubbles and spongy texture of bread are due to which process?

Select one of the following:

  • lactic acid fermentation

  • glycolysis

  • alcoholic fermentation

  • the Krebs cycle

Explanation

Question 8 of 20

1

The Krebs cycle produces

Select one of the following:

  • oxygen

  • lactic acid

  • carbon dioxide

  • glucose

Explanation

Question 9 of 20

1

the starting molecule for glycolysis is

Select one of the following:

  • ADP

  • pyruvic acid

  • citric acid

  • glucose

Explanation

Question 10 of 20

1

Which of these processes takes place in the cytoplasm of a cell?

Select one of the following:

  • glycolysis

  • electron transport

  • krebs cycle

  • photosynthesis

Explanation

Question 11 of 20

1

Glycolysis provides a cell with a net gain of

Select one of the following:

  • 2 ATP molecules

  • 4 ATP molecules

  • 18 ATP molecules

  • 36 ATP molecules

Explanation

Question 12 of 20

1

Which process does NOT release energy from glucose

Select one of the following:

  • glycolysis

  • photosynthesis

  • fermentation

  • cellular respiration

Explanation

Question 13 of 20

1

High-energy electrons that move down the electron transport chain ultimately provide the energy needed to

Select one of the following:

  • transport water molecules across the membrane

  • convert ADP molecules into ATP molecules

  • convert carbon dioxide into water molecules

  • break down glucose into pyretic acid molecules

Explanation

Question 14 of 20

1

How do organisms get the energy they need?

Select one of the following:

  • by burning food molecules and releasing their energy as heat

  • by breathing oxygen into the lungs and combining it with carbon dioxide

  • by breaking down food molecules gradually and capturing their chemical energy

  • by using the sun's energy to break down food molecules and form chemicals

Explanation

Question 15 of 20

1

In eukaryotes, electron transport occurs int he

Select one of the following:

  • inner mitochondrial membrane

  • nucleus

  • cell membrane

  • cytoplasm

Explanation

Question 16 of 20

1

When the body needs to exercise for longer than 90 seconds, it generates ATP by carrying out

Select one of the following:

  • lactic acid

  • alcoholic fermentation

  • cellular respiration

  • glycolysis

Explanation

Question 17 of 20

1

Which of the following is the correct sequence of events in cellular respiration?

Select one of the following:

  • glycolysis¬fermentation¬krebs cycle

  • Krebs cycle¬electron transport¬glycolysis

  • glycolysis¬Krebs cycle¬electron transport

  • Krebs cycle¬glycolysis¬electron transport

Explanation

Question 18 of 20

1

What is the correct equation for cellular respiration?

Select one of the following:

  • 602+C6H12O6¬6CO2+6H2O+energy

  • 602+C6H12O6+Energy¬6CO2+6H20

  • 6C02+6H20¬6O2+C6H12O6+Energy

  • 6C02+6H20+Energy¬6O2+C6H12O6

Explanation

Question 19 of 20

1

Which of the following is and electron carrier that plays a role in cellular respiration

Select one of the following:

  • NAD+

  • pyruvic acid

  • NADP+

  • ATP

Explanation

Question 20 of 20

1

The Krebs cycle does NOT occur if

Select one of the following:

  • oxygen is present

  • oxygen is not present

  • glycolysis occurs

  • carbon dioxide is present

Explanation

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