respiration Flashcards

1
Q

define respiration

A

the process of transferring energy from glucose, which happens constantly in every living cell

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2
Q

chemical equation of aerobic respiration

A

C6H12O6 + 6O2 → 6CO2 + 6H2O +energy

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3
Q

what is the difference between aerobic and anaeroebic respiration

A

-aerobic respiration occurs when there is plenty of oxygen available
-anaerobic respiration occurs when there is no oxygen

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4
Q

where does aerobic respiration take place

A

mitochondria and cytoplasm

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5
Q

where does anaerobic respiration take place

A

cytoplasm

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6
Q

word equation of anaerobic respiration

A

glucose -> lactic acid +energy

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7
Q

word equation of anaerobic respiration in plants/yeast

A

glucose -> ethanol + carbon dioxide + energy

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8
Q

difference in the amount of energy released in aerobic and anaerobic respiration

A

-aerobic releases large amount of energy
-anaerobic respiration releases small amount of glucose

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9
Q

how is the glucose broken down in anaerobic respiration

A

partially broken down

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10
Q

what does lactic acid build up lead to

A

-painful and leads to cramps

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11
Q

what happens when you exercise(anaerobic)

A

-body can’t supply enough oxygen to your muscles for aerobic respiration
-heart rate and breathing rate increases as much as they can
-muscles start respirating anaerobically as well

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