The efficiency of aerobic respiration is approximately

30 %

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45 %

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50 %

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90 %

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Solution

The correct option is B $45 %$
One glucose stores – 686 kcal
One ATP stores – 8.1 kcal
One glucose yields – 38 ATP
Efficiency $= \frac{38 \times 8.1 \times 100}{686} = 45 %$

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Similar questions

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The muscle cells perform anaerobic respiration when we run very fast. This means that anaerobic respiration is more efficient than aerobic respiration.

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The efficiency of aerobic respiration is approximately

The correct option is B 45%One glucose stores – 686 kcal One ATP stores – 8.1 kcal One glucose yields – 38 ATP Efficiency =38×8.1×100686=45%

The correct option is B $45 %$
One glucose stores – 686 kcal
One ATP stores – 8.1 kcal
One glucose yields – 38 ATP
Efficiency $= \frac{38 \times 8.1 \times 100}{686} = 45 %$