Lydia Jacobs
Quiz by , created more than 1 year ago

Science test cellular respiration

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Lydia Jacobs
Created by Lydia Jacobs almost 9 years ago
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Question 1 of 14

1

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

Select one of the following:

  • Fermentation

  • Electron transport

  • Glycolysis

  • Krebs cycle

Explanation

Question 2 of 14

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 3 of 14

1

Cellular respiration uses one molecule of glucose to produce .....

Select one of the following:

  • 2 atp molecules

  • 34 atp molecules

  • 30 atp molecules

  • 38 atp molecules

Explanation

Question 4 of 14

1

What is the correct equation for cellular respiration?

Select one of the following:

  • 602+C6H1206>6C02+6H20+energy

  • 602+C6H1206+energy>6C02+6h20

  • 6C02+6H20>602+C6H1206+energy

  • 6C02+6H20+energy>602+C6H1206

Explanation

Question 5 of 14

1

In the presence of oxygen, glycolysis is followed by....

Select one of the following:

  • Lactic acid fermentation

  • Alcoholic fermentation

  • Photosynthesis

  • The Krebs cycle

Explanation

Question 6 of 14

1

Cellular respiration is called an aerobic process becuase it requires...

Select one of the following:

  • Light

  • Exercise

  • Oxygen

  • Glucose

Explanation

Question 7 of 14

1

The starting molecule for the Krebs cycle is....

Select one of the following:

  • Glucose

  • Nadh

  • Pyruvic acid

  • Coenzyme A

Explanation

Question 8 of 14

1

In eukaryotes, electron transport occurs in the ....

Select one of the following:

  • Mitochondria

  • Chloroplasts

  • Cell membrane

  • Cytoplasm

Explanation

Question 9 of 14

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 fermentation

  • Alcoholic fermentation

  • Cellular respiration

Explanation

Question 10 of 14

1

How are cellular respiration and photosynthesis almost opposite processes?

Select one of the following:

  • Photosynthesis releases energy and cellular respiration stores energy

  • Photosynthesis removes carbon dioxide from the atmosphere and cellular respiration puts it back

  • Photosynthesis removes oxygen from the atmosphere and cellular respiration puts it back in

Explanation

Question 11 of 14

1

Which of the following is released during cellular respiration ?

Select one of the following:

  • Oxygen

  • Energy

  • Lactic acid

Explanation

Question 12 of 14

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 13 of 14

1

Which of these is a product of cellular respiration ?

Select one of the following:

  • Oxygen

  • Water

  • Glucose

Explanation

Question 14 of 14

1

What are the names of the two types of frementation?

Select one of the following:

  • Citric acid and lactic acid

  • Alcoholic and Krebs cycle

  • Alcoholic and lactic acid

  • Glycolysis and electron transport chain

Explanation

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