Answers FL-2000310-Biology 1 AUnit Test

Cellular Respiration Answers

0 verified answers

Free Preview

Which is a similarity between alcohol fermentation and aerobic respiration?

Both require oxygen.

Both require light energy.

Both start with glycolysis.

Both produce alcohol.

Free Preview

Consider the stage of cellular respiration that is shown in the diagram.What is the net ATP gain at this stage of cellular respiration?

What role does cellular respiration play in the water cycle?

It removes H2O from the atmosphere during glycolysis.

It removes H2O from the atmosphere during acetyl CoA formation.

It releases H2O to the atmosphere during the citric acid cycle.

It releases H2O to the atmosphere during electron transport.

Which is required for both anaerobic respiration and aerobic respiration?

oxygen

water

mitochondria

glucose

What is the overall net gain of ATP in aerobic respiration per one molecule of glucose?

between 0-10

between 10-20

between 30-40

between 40-50

During which process is water produced?

alcohol fermentation

acetyl CoA formation

electron transport chain

citric acid cycle

Which statement about anaerobic respiration is true?

Anaerobic respiration prevents muscle fatigue.

Anaerobic respiration generates a high yield of ATP.

Anaerobic respiration is used commercially in the production of beer, wine, bread, yogurt, and cheese.

Anaerobic respiration can provide energy to animals for several days in the absence of oxygen.

The Venn diagram compares aerobic respiration and anaerobic respiration.Which statement could be categorized only in the anaerobic section of the Venn diagram?

is performed by eukaryotes

has commercial uses

regenerates NADH

occurs in the mitochondria

During glycolysis, glucose is broken down into two molecules of pyruvate. What is the main transformation that occurs during glycolysis?

Glycolysis produces ATP and pyruvate by oxidizing water.

Glycolysis produces ATP and pyruvate by oxidizing glucose and NAD+.

Glycolysis produces pyruvate, ATP, and NADH by oxidizing glucose.

Glycolysis produces CO2, ATP, and pyruvate by reducing glucose.

Which is a commercial use for lactic acid fermentation?

making starch

making bread

making wine

making cheese

Did you find these answers helpful?

Cellular Respiration Answers

More from this Course

TRY EDGENUITY HACKS