Exercise further biology

why does exercise increase the heart rate?

the muscles need more glucose and oxygen

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what is glycogen

a type of glucose

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each muscle has it's own supply of glycogen. what happens when they run out?

they get tired

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What is anaerobic respiration?

respiring without oxygen

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lactic acid is a product and so is energy, what was the original substance

glucose

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what is oxygen debt?

the oxygen you need to repay your body

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Other cards in this set

what is glycogen

a type of glucose

each muscle has it's own supply of glycogen. what happens when they run out?

What is anaerobic respiration?

lactic acid is a product and so is energy, what was the original substance

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