Cellular Respiration

What are the reactants of cellular respiration?

• glucose & carbon dioxide
• glucose & oxygen
• water & oxygen
• water & carbon dioxide

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NGSS.HS-LS1-7

The purpose of cellular respiration is to 

• make water
• make ATP
• make glucose
• make  oxygen

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NGSS.HS-LS1-7

In which way are photosynthesis and cellular respiration different?

• Cellular respiration stores ATP, while photosynthesis releases ATP.
• Cellular respiration produces oxygen, while photosynthesis uses oxygen.
• Photosynthesis releases energy, while cellular respiration stores energy.
• Photosynthesis uses carbon dioxide, while cellular respiration produces carbon dioxide.

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NGSS.MS-LS1-6

NGSS.MS-LS1-7

What is the correct equation for cellular respiration?

• 6O₂ + C₆H₁₂O₆ -> 6CO₂ + 6H₂O + Energy
• 6O₂ + C₆H₁₂O₆ + Energy -> 6CO₂ + 6H₂O
• 6CO₂ + 6H₂O -> 6O₂ + C₆H₁₂O₆ + Energy
• 6CO₂ + 6H₂O + Energy -> 6O₂ + C₆H₁₂O₆

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NGSS.HS-LS1-7

NGSS.HS-LS2-3

Which of these is a product of cellular respiration?

• ATP

• Carbon dioxide

• Water

• All of these are a product of cellular respiration

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NGSS.HS-LS1-7

Which process produces the most ATP per molecule of glucose?

• lactic acid fermentation
• aerobic respiration
• alcoholic fermentation
• all are about the same

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NGSS.HS-LS2-3

When a phosphate group is removed from an ATP molecule, 

• a substantial amount of energy is released
• an enzyme is formed
• energy is stored
• activation energy is increased

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NGSS.HS-LS1-7

When glycolysis occurs,

• a molecule of glucose is split
• two pyruvate are made
• some ATP is produced
• all of these

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NGSS.HS-LS1-7

NGSS.HS-LS2-3

Which of the following processes creates the most ATP during aerobic cellular respiration?

• glycolysis
• fermentation
• electron transport chain
• Kreb's cycle

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NGSS.HS-LS1-7

NGSS.HS-LS2-3

After intense activity, your muscles feel sore because of 

• the accumulation of NAD+
• the accumulation of lactic acid 
• the accumulation of ATP
• the accumulation of carbon dioxide

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NGSS.HS-LS2-3