The Nervous System, Part 2 - Action! Potential! : Crash Course A&P #9
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Date: 2022-04-04
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Comments and reviews: 9
Kevan
I'm a PhD student in behavioral neuroscience and still coming to this for a refresher. Great video. To really boggle your brains. not every action potential releases neurotransmitter (NT. In fact NT release is probabilistic and intracellular mechanisms can change how likely vesicles with NTs are released from a single action potential. So not every action potential actually relays a message. although most do to some level. And then you mix in the co-release of NTs like glutamate and gaba by a single neuron and factor in their probabilistic releases and things get really complicated fast.
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I'm a PhD student in behavioral neuroscience and still coming to this for a refresher. Great video. To really boggle your brains. not every action potential releases neurotransmitter (NT. In fact NT release is probabilistic and intracellular mechanisms can change how likely vesicles with NTs are released from a single action potential. So not every action potential actually relays a message. although most do to some level. And then you mix in the co-release of NTs like glutamate and gaba by a single neuron and factor in their probabilistic releases and things get really complicated fast.
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Emma
This is my second time watching this have a real interest in it maybe someday I might decide to go to college but right now you guys are my teachers and I'm so so grateful. So thank you again! Videos are always really entertaining to watch and this host is a legeng I love his apathetic attitude-
Nature always finds a way to balance things out, that's what's happening atm with this virus, scary shtufff. Anyways hope everyone's keeping safe. it's 5AM in the morning idk what I am doing --
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This is my second time watching this have a real interest in it maybe someday I might decide to go to college but right now you guys are my teachers and I'm so so grateful. So thank you again! Videos are always really entertaining to watch and this host is a legeng I love his apathetic attitude-
Nature always finds a way to balance things out, that's what's happening atm with this virus, scary shtufff. Anyways hope everyone's keeping safe. it's 5AM in the morning idk what I am doing --
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Frontend
I can't believe how well everything was explained. Those animations are awesome. The way the content is organized it's great. When I have to read about different topics for university it's difficult to understand how everything connects together, but here the script it's so clear! At the end everything makes sense.
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I can't believe how well everything was explained. Those animations are awesome. The way the content is organized it's great. When I have to read about different topics for university it's difficult to understand how everything connects together, but here the script it's so clear! At the end everything makes sense.
reply
Lindsey
As an FNP student, I just have to say thank for you really breaking down this complex subject. I haven't taken an A&P class in over 10 years, so this is such a good refresher. My professors suggest these videos for their students to review because it is explained more clearly than a dull textbook.
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As an FNP student, I just have to say thank for you really breaking down this complex subject. I haven't taken an A&P class in over 10 years, so this is such a good refresher. My professors suggest these videos for their students to review because it is explained more clearly than a dull textbook.
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Anri's
this is the one episode I struggle to understand, I just get so so confused, no matter who tries to teach me this, I follow up to a point and then I just miss something, nothing specific, but I just can't concentrate. Crash Course is amazing, the reason I'm passing my Psychology exams haha
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this is the one episode I struggle to understand, I just get so so confused, no matter who tries to teach me this, I follow up to a point and then I just miss something, nothing specific, but I just can't concentrate. Crash Course is amazing, the reason I'm passing my Psychology exams haha
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Hien
I am stress from biology class but can-t deny that biology is amazing, there are many things you need to learn and also be grateful to the scientists. I think one of the method of doing well in biology class is learn to love biology.
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I am stress from biology class but can-t deny that biology is amazing, there are many things you need to learn and also be grateful to the scientists. I think one of the method of doing well in biology class is learn to love biology.
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Linda
I-ve watched this at least 15 times in the last 2 weeks for my exam. It-s just so much easier than to read a book that never gets to the point, or to listen to a professor who glazes over it. Thank you!
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I-ve watched this at least 15 times in the last 2 weeks for my exam. It-s just so much easier than to read a book that never gets to the point, or to listen to a professor who glazes over it. Thank you!
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chi
too much knowledge for GCSEs but it's the best I can do to prepare for it TT
I'm too lazy to stare at a textbook or make flashcards that I won't use.
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too much knowledge for GCSEs but it's the best I can do to prepare for it TT
I'm too lazy to stare at a textbook or make flashcards that I won't use.
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Sam
This has been really helpful while taking my Anatomy & Physiology class in college. It helps me understand my textbook so much better!
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This has been really helpful while taking my Anatomy & Physiology class in college. It helps me understand my textbook so much better!
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