BAHHHHHH! Did I scare you? What exactly happens when we get scared? How does our brain make our body react? Just what are Neurotransmitters? In this episode of Crash Course Psychology, Hank takes us to the simplest part of the complex system of our brains and nervous systems: the neuron.
--
Want more videos about psychology? Check out our sister channel SciShow Psych at !
--
Chapters:
Introduction: Brain Chemicals 00:00
Neurons 1:31
Parts of a Neuron 2:07
Synapses 3:08
Neurotransmitters 3:58
Excitatory Neurotransmitters 4:48
Inhibitory Neurotransmitters 5:10
More Neurotransmitters 5:30
Hormones 6:08
Nervous vs. Endocrine Systems 6:44
Endocrine System Glands 7:19
The Pituitary Gland 7:58
How the Nervous & Endocrine Systems Work Together 8:33
Credits 9:33
Crash Course is on Patreon! You can support us directly by signing up at
Want to find Crash Course elsewhere on the internet?
Facebook -
Twitter -
Instagram -
CC Kids:
1 view
422
113
2 months ago 00:00:29 1
Tobee® G10083WRT1A05 Throatbush for TH12X10G Horizontal Pump. #caddrawingslurrypump
2 months ago 00:17:24 1
JEFF BECK🎸~🦈“Hammerhead“❤️“Nessun dorma🏆“/BUDDY GUY & RON WOOD~“Five Long Years“Live @ Crossroads
2 months ago 00:05:54 1
District 9 4K HDR | Ending Scene
2 months ago 00:04:02 1
District 9 4K HDR | Attacking MNU
2 months ago 00:04:28 1
The Chemical Brothers - We’ve Got To Try
2 months ago 00:00:28 1
Tobee® 4x3 inch Wear-Resisting Centrifugal Pumps used for Quarry. #mininghighdensityslurrypump
2 months ago 00:01:27 1
Tobee® Stainless Steel Submersible Dewatering Pump for Water Purification Plants.
2 months ago 00:00:46 1
👆🏼full song in this video here👆🏼 Rating Random Strangers’ Model Walks In Public Part 14 😭👠
2 months ago 00:06:58 1
What is a Protein? (from PDB-101)
2 months ago 00:08:01 1
Secret that Dentists don’t want you to know: Remove Tartar and Teeth Whitening in just 2 minutes🪥🦷
2 months ago 00:02:25 2
The Chemical Brothers - MAH (Visual)
2 months ago 00:03:44 1
The Chemical Brothers - Galvanize (Official Music Video)
2 months ago 00:08:56 1
Hermann plays “Podcast For Ocean 432 Hz“
2 months ago 00:11:12 1
The Chemical Brothers - Hey Boy Hey Girl (Extended Mix)
2 months ago 00:11:06 1
B.B. King - The Thrill Is Gone [Crossroads 2010] (Official Live Video)
2 months ago 00:04:11 1
The Chemical Brothers - Sometimes I Feel So Deserted
2 months ago 00:00:39 1
Amino acids’s one letter code quiz - 8
2 months ago 00:00:58 1
Amino Acid’s one letter code mnemonics
2 months ago 00:00:54 1
Amino acids’ one letter code quiz 7
2 months ago 00:48:52 1
The Jesus and Mary Chain - Glasgow Eyes (2024) (Full Album)
2 months ago 00:05:19 2
Walter White Kills Mike Ehrmantraut | Say My Name | Breaking Bad
2 months ago 00:03:39 1
The Chemical Brothers - Hey Boy Hey Girl (Official Music Video)