Front

What is aerobic cellular respiration?

Back

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

Front

Where does glycolysis occur in eukaryotic cells?

Back

Glycolysis occurs in the cytoplasm of eukaryotic cells.

Front

What is the main purpose of glycolysis?

Back

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

Front

What are the end products of glycolysis?

Back

The end products of glycolysis are two molecules of pyruvate, two molecules of ATP, and two molecules of NADH.

Front

Where does the citric acid (Krebs) cycle take place?

Back

The citric acid (Krebs) cycle takes place in the mitochondria of eukaryotic cells.

Front

What is the role of the electron transport chain in cellular respiration?

Back

The electron transport chain is responsible for transferring electrons from NADH and FADH2 to oxygen, resulting in the production of ATP.

Front

What is the final electron acceptor in the electron transport chain?

Back

The final electron acceptor in the electron transport chain is oxygen.

Front

What is the significance of NADH and FADH2 in cellular respiration?

Back

NADH and FADH2 are electron carriers that transport electrons to the electron transport chain, facilitating ATP production.

Front

How many ATP molecules are produced during glycolysis?

Back

Glycolysis produces a net gain of 2 ATP molecules.

Front

What is the overall equation for aerobic cellular respiration?

Back

The overall equation for aerobic cellular respiration is: C6H12O6 + 6O2 -> 6CO2 + 6H2O + ATP.