Energy from respiration

  • Created by: Amym0709
  • Created on: 08-06-17 16:39
What is the equation for aerobic respiration ?
glucose+oxygen= carbon dioxide+ water+ energy
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Where does aerobic respiration take place?
Mitochondria and are controlled by enzymes
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What can you do to investigate aerobic respiration?
test the volume of carbon dioxide(limewater)
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What do your muscles need when exercising?
Energy so they can contract
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What do you need to increase when exercising?
the rate of oxygen and glucose reach the muscle cells
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Explain what needs to happen to the body so more oxygen and blood can get to the muscle cells?
Heart rate increases. Blood vessels supplying the muscles dilate(winded).
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What also increases when exercising?
Breathing rate and the depth of each breath
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What do muscle store?
glucose as glycogen
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When your running for a long time what do your muscles become?
Fatigued(tired) and stop contracting efficiently
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What happens to your muscles when they can't get enough oxygen?
They start to respire anaerobically
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What is produced when anaerobic respiration is happening?
Lactic acid
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What is one cause of muscle fatigue?
Build up of lactic acid
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Other cards in this set

Card 2

Front

Where does aerobic respiration take place?

Back

Mitochondria and are controlled by enzymes

Card 3

Front

What can you do to investigate aerobic respiration?

Back

Preview of the front of card 3

Card 4

Front

What do your muscles need when exercising?

Back

Preview of the front of card 4

Card 5

Front

What do you need to increase when exercising?

Back

Preview of the front of card 5
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