Cellular Respiration Review

Front

What is cellular respiration?

Back

Cellular respiration is the process by which carbon-based molecules from food and oxygen are used to produce ATP, the energy currency of the cell.

Front

Where does aerobic cellular respiration occur in the cell?

Back

Aerobic cellular respiration occurs in the mitochondria.

Front

What is the end product of glycolysis?

Back

The end product of glycolysis is pyruvic acid.

Front

Which step of aerobic cellular respiration produces the most ATP?

Back

The Electron Transport Chain produces the most ATP.

Front

What molecule carries energy in cells?

Back

ATP (Adenosine Triphosphate) carries energy in cells.

Front

What are the three main stages of cellular respiration?

Back

The three main stages of cellular respiration are Glycolysis, the Krebs Cycle, and the Electron Transport Chain.

Front

What is the role of oxygen in cellular respiration?

Back

Oxygen acts as the final electron acceptor in the Electron Transport Chain, allowing for the production of ATP.

Front

What is the difference between aerobic and anaerobic respiration?

Back

Aerobic respiration requires oxygen and produces more ATP, while anaerobic respiration occurs without oxygen and produces less ATP.

Front

What is the Krebs Cycle also known as?

Back

The Krebs Cycle is also known as the Citric Acid Cycle.

Front

What is produced during the Krebs Cycle?

Back

The Krebs Cycle produces NADH, FADH2, ATP, and carbon dioxide.