Anaerobic Respiration

Front

What is anaerobic respiration?

Back

Anaerobic respiration is a type of respiration that occurs without oxygen, allowing cells to produce energy through processes like fermentation.

Front

Where does fermentation occur in the cell?

Back

Fermentation occurs in the cytoplasm of the cell.

Front

What is the primary energy source for a 1-minute footrace?

Back

The primary energy source for a 1-minute footrace is lactic acid fermentation.

Front

What does NAD+ become after receiving electrons?

Back

NAD+ changes to NADH after receiving electrons.

Front

What is glycolysis?

Back

Glycolysis is the first step in both aerobic and anaerobic respiration, where glucose is broken down to produce ATP.

Front

What is the role of ATP in glycolysis?

Back

ATP is required to initiate glycolysis, providing the energy needed for the process.

Front

What happens to mitochondria during fermentation?

Back

During fermentation, the mitochondria are not involved in the energy production process.

Front

What is lactic acid fermentation?

Back

Lactic acid fermentation is a type of anaerobic respiration that occurs in muscle cells, producing lactic acid and ATP.

Front

What are the end products of alcoholic fermentation?

Back

The end products of alcoholic fermentation are ethanol and carbon dioxide.

Front

How does anaerobic respiration differ from aerobic respiration?

Back

Anaerobic respiration occurs without oxygen and produces less energy compared to aerobic respiration, which requires oxygen.