Carbon Cycle

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 primary purpose of cellular respiration?

Back

The primary purpose of cellular respiration is to produce ATP, which is used as energy by cells.

Front

What are the main stages of cellular respiration?

Back

The main stages of cellular respiration are Glycolysis, the Krebs Cycle (Citric Acid Cycle), and the Electron Transport Chain.

Front

What is the role of glucose in cellular respiration?

Back

Glucose serves as the primary fuel for cellular respiration, providing the carbon skeleton and energy needed for ATP production.

Front

What are the byproducts of cellular respiration?

Back

The byproducts of cellular respiration are carbon dioxide (CO2) and water (H2O).

Front

How does cellular respiration relate to the carbon cycle?

Back

Cellular respiration releases carbon dioxide into the atmosphere, which is then used by plants during photosynthesis, thus linking the two processes in the carbon cycle.

Front

What is the significance of ATP in cellular respiration?

Back

ATP (adenosine triphosphate) is the energy currency of the cell, providing energy for various cellular processes.

Front

What is the impact of increased carbon dioxide levels on global temperatures?

Back

Increased carbon dioxide levels contribute to the greenhouse effect, leading to higher global temperatures.

Front

What human activities contribute to increased carbon dioxide in the atmosphere?

Back

Human activities such as transportation, industrial processes, and deforestation contribute to increased carbon dioxide levels.

Front

What is the greenhouse effect?

Back

The greenhouse effect is the warming of Earth's surface due to the trapping of heat by greenhouse gases in the atmosphere.