Cellular Respiration Review

Front

What is cellular respiration?

Back

Cellular respiration is the process by which cells convert glucose and oxygen into energy (ATP), carbon dioxide, and water.

Front

What is the main purpose of glycolysis?

Back

The main purpose of glycolysis is to break down glucose into pyruvate, producing a small amount of ATP and NADH in the process.

Front

Where does glycolysis occur in the cell?

Back

Glycolysis occurs in the cytoplasm of the cell.

Front

What is the Krebs Cycle also known as?

Back

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

Front

What are the main inputs of the Krebs Cycle?

Back

The main inputs of the Krebs Cycle are acetyl-CoA, NAD+, FAD, and ADP.

Front

What are the main outputs of the Krebs Cycle?

Back

The main outputs of the Krebs Cycle are CO2, NADH, FADH2, and ATP.

Front

What is the role of the Electron Transport Chain?

Back

The Electron Transport Chain is responsible for producing the majority of ATP during cellular respiration by using electrons from NADH and FADH2.

Front

Where does the Electron Transport Chain occur?

Back

The Electron Transport Chain occurs in the inner mitochondrial membrane.

Front

What is the significance of oxygen in aerobic respiration?

Back

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

Front

What is lactic acid fermentation?

Back

Lactic acid fermentation is an anaerobic process that occurs in muscle cells when oxygen is scarce, converting glucose into lactic acid and producing ATP.