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The TWiV team reveal the origin of the poxvirus membrane, and how a retrovirus drove the development of the placenta of a lizard.
Hosts:\\xa0Vincent Racaniello, Dickson Despommier,\\xa0Alan Dove,\\xa0Rich Condit, and Kathy Spindler
Become a\\xa0patron\\xa0of\\xa0TWiV!
Kathy - Google doodles \\xa0Discoverer of photosynthesis \\xa0Robert Koch
Dickson - Nature Photography Winners
Rich - The Raging Idiots Planet Song
Alan - Zooborns
Vincent\\xa0-\\xa0Glass Insects and Plants by Yuki Tsunoda
Scott - Sagan Series
Paul - SMBC Comics
Trudy - If Scientists Wrote Christmas Songs
Intro music is by\\xa0Ronald Jenkees.
Send your virology questions and comments to twiv@microbe.tv
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