Photosynthesis vs. Cellular Respiration

What is the main goal of photosynthesis?

• To release energy for use

• To store energy

• To produce carbon dioxide

• To consume oxygen

Where does photosynthesis take place?

• In the chloroplasts

• In the nucleus

• In the cytoplasm

• In the mitochondria

What are the products of cellular respiration?

• Glucose and oxygen

• ATP, carbon dioxide, water, and heat

• Sunlight and ATP

• Carbon dioxide and water

Which molecule is considered a rechargeable energy source in biology?

• ATP

• Glucose

• CO2

• ADP

What is the process called that recharges ADP into ATP?

• Carbon fixation

• Cellular respiration

• Photosynthesis

• Chemosynthesis

What is the inner compartment of the chloroplast called?

• Matrix

• Stroma

• Thylakoid

• Intermembrane space

What process do protons and ATP synthase participate in?

• Electron transport chain

• Glycolysis

• Krebs cycle

• Chemiosmosis

What are the reagents for the light-dependent reactions in photosynthesis?

• Glucose and oxygen

• ATP and NADPH

• Carbon dioxide and water

• Photons of light and water

What does the Krebs cycle produce?

• Oxygen and glucose

• ATP, NADH, and FADH2

• Carbon dioxide and water

• NADH and FADH2

What serves as the final electron acceptor in the electron transport chain?

• Carbon dioxide

• Oxygen

• Glucose

• ATP