U3 by https://padlet.com/jenanigans/s2jsbxr0j5qa Neuro en-us 2017-06-05 14:20:55 UTC 2023-05-21 17:04:20 UTC hello@padlet.com Class Notes ch 21 & 22 jenanigans https://padlet.com/jenanigans/s2jsbxr0j5qa/wish/175220321 2017-06-05 14:22:48 UTC https://padlet.com/jenanigans/s2jsbxr0j5qa/wish/175220321