Photosynthesis and Cellular Respiration Review

Front

What is photosynthesis?

Back

Photosynthesis is the process by which green plants, algae, and some bacteria convert light energy, usually from the sun, into chemical energy in the form of glucose, using carbon dioxide and water.

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 product of photosynthesis?

Back

The main product of photosynthesis is glucose.

Front

What is the role of oxygen in aerobic respiration?

Back

Oxygen is used in aerobic respiration to help convert glucose into ATP, carbon dioxide, and water.

Front

What are the three stages of cellular respiration?

Back

The three stages of cellular respiration are glycolysis, the Krebs cycle, and the electron transport chain.

Front

What is glycolysis?

Back

Glycolysis is the first stage of cellular respiration where glucose is broken down into pyruvate, producing a small amount of ATP.

Front

What is the Krebs cycle?

Back

The Krebs cycle, also known as the citric acid cycle, is the second stage of cellular respiration that processes pyruvate to produce electron carriers and ATP.

Front

What is the electron transport chain?

Back

The electron transport chain is the final stage of cellular respiration where electrons are transferred through a series of proteins, leading to the production of a large amount of ATP.

Front

What is ATP?

Back

ATP stands for Adenosine Triphosphate, which is the primary energy carrier in cells.

Front

What is a chemical reaction?

Back

A chemical reaction is a process that reorganizes atoms in a substance into a new substance.