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Cellular Respiration Process Quiz

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Questions and Answers

How does respiration in plants differ between meristematic tissue and mature regions?

Respiration is equally rapid in both meristematic tissue and mature regions.

Mature regions exhibit slower respiration than meristematic tissue. (correct)

Meristematic tissue shows slower respiration compared to mature regions.

Meristematic tissue does not engage in respiration unlike mature regions.

What is the main function of lenticels in plants?

To facilitate gaseous exchange with the environment (correct)

To generate energy for respiration

To release carbon dioxide into the atmosphere

To absorb oxygen from the surroundings

How do aquatic organisms compensate for the lower dissolved oxygen in water?

By utilizing oxygen stored in their gills

By breathing more rapidly through their mouth (correct)

By converting carbon dioxide to oxygen

By decreasing their respiratory rate

What is the main purpose of the respiratory system in animals?

To provide fresh oxygen to body cells Signup and view all the answers

How does the trachea contribute to the respiratory process in humans?

By providing support and branching into bronchi Signup and view all the answers

What is the main difference between aerobic respiration and anaerobic respiration?

Aerobic respiration produces a larger amount of energy than anaerobic respiration. Signup and view all the answers

Which molecules result from the breakdown of glucose in aerobic respiration?

Carbon dioxide and water Signup and view all the answers

Why is oxygen essential in aerobic respiration?

Oxygen is needed to release a large amount of energy from food substances. Signup and view all the answers

In which organelle does aerobic respiration primarily take place?

Mitochondria Signup and view all the answers

What is the net gain of ATP molecules produced from one glucose molecule in aerobic respiration?

38 ATP Signup and view all the answers