What do you and also a sack of batteries share? Today, Hank discusses.
Pssst … we made flashcards to aid you evaluate the web content in this episode! Discover them on the complimentary Crash Course App!
Download it below for Apple Devices: https://apple.co/3d4eyZo
Download it right here for Android Devices: https://bit.ly/2SrDulJ
Refresher course gets on Patreon! You can sustain us straight by registering at http://www.patreon.com/crashcourse
Wish to discover Crash Course in other places on the web?
Facebook – http://www.facebook.com/YouTubeCrashCourse
Twitter – http://www.twitter.com/TheCrashCourse
Instagram – https://www.instagram.com/thecrashcourse/
CC Kids: http://www.youtube.com/crashcoursekids
Ion Channels Regulate Electrochemistry to Create Action Potential 4:51
Relaxing State 3:22