Photosynthesis & Cellular Respiration

Front

What is photosynthesis?

Back

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

Front

What is the equation for photosynthesis?

Back

6CO₂ + 6H₂O + light energy → C₆H₁₂O₆ + 6O₂

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 equation for cellular respiration?

Back

C₆H₁₂O₆ + O₂ → CO₂ + H₂O + 32-36 ATP

Front

What are the main stages of cellular respiration?

Back

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

Front

What is anaerobic respiration?

Back

Anaerobic respiration is a type of respiration that occurs without oxygen, producing energy through processes like fermentation.

Front

What are the products of anaerobic respiration in yeast?

Back

Ethanol and carbon dioxide, along with a small amount of ATP.

Front

What is the role of chlorophyll in photosynthesis?

Back

Chlorophyll is the green pigment in plants that absorbs light energy, primarily from the sun, to drive the photosynthesis process.

Front

What is ATP and its role in cellular respiration?

Back

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

Front

What are the reactants needed for cellular respiration?

Back

Glucose and oxygen.