Photosynthesis: Crash Course Biology #8 [kumcTSKsRa2]

| 1h 28m 28s | Video has closed captioning.

Hank explains the extremely complex series of reactions whereby plants feed themselves on sunlight, carbon dioxide and water, and also create some by products we're pretty fond of as well. This video uses sounds from Freesound.org. Citations: Table of Contents: 1) Water 1:16 2) Carbon Dioxide 1:32 3) Sunlight/Photons 1:43 4) Chloroplasts 1:57 5) Light Reaction/Light-Dependent 2:42 a. Photosystem II 3:33 b. Cytochrome Complex 5:54 c. ATP Synthase 6:16 d. Photosystem I 7:06 6) Dark Reactions/Light-Independent 7:55 a. Phase 1 - Carbon Fixation 8:50 b. Phase 2 - Reduction 11:31 c. Phase 3 - Regeneration 12:02 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:

Aired: November 24, 2024

Rating: TV-14