The regulation of respiration | Breathing and exchange of gases | Biology | Khan Academy

How is breathing regulated? Who tells our respiratory muscles to contract? How do we automatically start breathing faster when we exercise? Explore all this in this video.
00:00 - introduction
01:52 - Involuntary control of breathing
06:45 - chemoreceptors
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Created by- Khadijatul Qubra

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Very usefull explanation in juz..10 min
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Simple and Detail❤

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[@denzomazina]

Now during describing am l supposed to mention two conditions or one condition forexample during normal breathing or during exercise

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Where VRG goes ?

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But what about CHEMOSENSITIVE AREA ?