Photosynthesis is an immense, mindblowing process. This video covers the complex that starts it off: Photosystem II.

This video provides a solid introduction to photosystem II and photosynthesis, but can't hit all the important details. Corrections, clarifications and sources are here: https://bit.ly/clockworkep3'>https://bit.ly/clockworkep3

Sources are cited in this evergrowing twitter thread: https://bit.ly/psiisources

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This channel is dedicated to sparking your curiosity about biochemistry, not to being a definitive resource. To help you continue you biochem journey, I'm really excited to partner with Biocord , a Discord server dedicated to bringing together biologists from around the globe! Join the conversation with over a thousand life sciences professionals and enthusiasts here:   / discord  

All music is by Jeremy Blake(   / redmeansrecording  , released on the Youtube Audio Library.

Intro music: Let's Go Home (https://bit.ly/rmrlgh)
Outro music: Lost and Found (https://bit.ly/rmrlnf)

The style of this video was largely developed based on tutorials by Ben Marriot: (https://bit.ly/posterizethis)



Learn more about photsystem II in my post on the subject here: https://bit.ly/clockworkep3'>https://bit.ly/clockworkep3


In this photosystem 2 animation, we break down the start of the light reactions of photosynthesis and discover what powers all life on Earth. That is no exaggeration. This initial capture of sunlight by plants is the first step in every singe food chain on Earth. 100% of the food you eat started off somewhere as sunlight. That is no exaggeration. You are powered by the sunjust with a few steps in between.