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найдено 12 видео
The Biology of Skin Color — HHMI BioInteractive Video
08-10-2018 / 02:03
Penn State University anthropologist Dr. Nina Jablonski explains how different shades of skin color arose as adaptations to the intensity of ..
Malaria and Sickle Cell Anemia — HHMI BioInteractive Video
07-10-2018 / 04:03
In some parts of the world, the infectious parasitic disease malaria and the genetic disease sickle cell anemia are intimately connected. What ..
Natural Selection and the Rock Pocket Mouse — HHMI BioInteractive Video
04-09-2018 / 13:04
How quickly can natural selection work? "The Making of the Fittest: Natural Selection and Adaptation" tells the story of a living example of ..
Эволюция трехиглой колюшки — HHMI BioInteractive Video
26-05-2018 / 16:09
Рассказ об эволюции форм трехиглой колюшки во взаимосвязи генетики, экологии и индивидуального развития. ..
Life Cycle of the Dengue Fever Virus — HHMI BioInteractive Video
18-05-2018 / 17:51
What is dengue virus and how does it infect a host? Learn the life cycle of this dangerous virus through this educational animation. The dengue ..
The Origin of Flight--What Use is Half a Wing? | HHMI BioInteractive Video
04-03-2018 / 15:49
Biologist Ken Dial's study of how young birds use their developing wings sheds light on the evolution of flight in birds. At the University of ..
Popped Secret: The Mysterious Origin of Corn — HHMI BioInteractive Video
20-07-2017 / 16:20
Where did corn come from? Genetic and archeological data point to what may seem like an unlikely ancestor. Discover the secret of corn in this ..
Newts Can Regenerate Limbs After Amputation— HHMI BioInteractive Video
17-05-2017 / 15:09
Newts and salamanders can regrow limbs that were severed off. Watch this classroom-ready science animation to see how stem cells enable ..
The Phylogenetic Tree of Anole Lizards — HHMI BioInteractive Video
20-12-2014 / 11:46
Biologist Jonathan Losos describes the traits that enable anole lizard species to live in their various habitats. In this educational video, join Dr. Losos on his quest to understand evolution by ..
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