Week 28-Energy Flow/Marine

Which organelle performs PHOTOSYNTHESIS?

• Chloroplast
• Mitochondria

Which of the following is the correct equation for PHOTOSYNTHESIS?

• CO₂ + light + H₂O --> O₂ + Sugar
• CO₂ + sugar + H₂O --> O₂ + light
• _O2 + light + H₂O --> CO₂ + Sugar
• CO₂ + O₂ + H₂O --> Light+ Sugar

Which gas is removed from the atmosphere during photosynthesis?

• hydrogen
• oxygen
• nitrogen
• carbon dioxide

Which of the following is NOT a product of the light reactions?

• ATP
• NADPH
• Oxygen
• Glucose

The light reactions of photosynthesis result in which of the following? (Select all that apply)

• Production of glucose

• Production of NADPH and ATP needed for Calvin Cycle

• Use of ATP

• Release of oxygen

• Splitting of water molecule

Which of the following molecules is not needed for the Calvin Cycle?

• CO₂
• ATP
• NADPH
• H₂O

Where does the carbon come from that is used to form glucose?

• The soil
• CO₂ in the air
• From other carbohydrates
• Calvin Cycle

Where is glucose synthesized

• Photosystem II
• Photosystem I
• Calvin Cycle
• Glycolysis

How many sugar molecules are produced from every six molecules of carbon dioxide that enter the Calvin cycle?

• 1
• 3
• 6
• 12

The H+ concentration gradient is used to 

• make NADPH
• split a water molecule
• generate ATP
• form water