Search Results: "Plastid"

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• 10:28 Popular

  Plant Cells: Crash Course Biology #6

  1,486 views / 1 likes - added 9 years ago

  Hank describes why plants are so freaking amazing - discussing their evolution, and how their cells are both similar to&different from animal cells. Crash Course Biology now available on DVD! http://dftba.com/product/1av/CrashCourse-Biology-The-Complete-S

• 13:15 Popular

  Photosynthesis: Crash Course Biology #8

  1,046 views / 3 likes - added 9 years ago

  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. Crash Course Biology is now available on DVD! http://dftba.com/pro

• 13:37 Popular

  The History Of Life On Earth - Crash Course Ecology #1

  1,242 views / 0 likes - added 8 years ago

  With a solid understanding of biology on the small scale under our belts, it's time for the long view - for the next twelve weeks, we'll be learning how the living things that we've studied interact with and influence each other and their environments. Li

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• 04:05 Popular

  What If Humans Could Photosynthesize?

  931 views / 0 likes - added 7 years ago

  Subscribe! http://bit.ly/ACSReactions The sun shines a massive amount of energy onto the Earth’s surface every day. What if humans could take a cue from plants and use sunlight to make their own food? From chloroplasts to carbon dioxide, Reactions creates

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• 07:57

  How Two Microbes Changed History

  597 views / 0 likes - added 6 years ago

  What if I told you that, more than two billion years ago, some tiny living thing started to live inside another living thing … and never left? And now, the descendants of both of those things are in you? Produced in collaboration with PBS Digital Studios:

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