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Respiration
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What is produced in yeast during anaerobic respiration?
Alcohol and carbon dioxide
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Give one example of when the body might use anaerobic respiration.
During intense exercise / sprinting
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Respiration releases ________.
Energy
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Q: What gas do we take in when we breathe?
Oxygen
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What is the word equation for respiration?
Glucose + Oxygen → Carbon dioxide + Water (+ Energy)
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Name two uses of fermentation in industry.
Making bread and making alcohol
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What type of energy is released in respiration for the cell to use?
Chemical energy
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What gas do we breathe out?
Carbon dioxide
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What process in plants is the opposite of respiration?
Photosynthesis
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Which type of respiration releases more energy: aerobic or anaerobic?
Aerobic respiration
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What is the difference between aerobic and anaerobic respiration?
Aerobic uses oxygen, anaerobic does not.
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What is produced in animals during anaerobic respiration?
Lactic acid
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Where in the cell does respiration happen?
Mitochondria
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Why do athletes breathe heavily after running?
To repay oxygen debt and break down lactic acid
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