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Interactive video lesson plan for: Why Don't Sharks Have Bones?

Activity overview:

Eat facts, Shark Week! Hank takes you on a tour of the shark’s amazing anatomy, including the many adaptations that made it a great predator -- despite not having any bones.
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Credits:
Hank Green - Executive Producer / Host / Writer
Blake De Pastino - Chief Editor
Caitlin Hofmeister - Producer
Stefan Chin - Graphics
Louey Winkler - Camera
Sarah Meismer - Editor
Michael Aranda - Script Supervisor

Sources:
The Mechanical Behavior of Shark Skin - http://www.ias.ac.in/jarch/jbiosci/22/431-437.pdf
Importance of Cartilage - http://www.elasmo-research.org/education/topics/p_cartilage.htm
FISH TO TETRAPODS - http://en.wikipedia.org/wiki/Evolution_of_fish#Fish_to_tetrapods
Leydig’s Organ - http://en.wikipedia.org/wiki/Leydig%27s_organ
Chondrychthyes - http://en.wikipedia.org/wiki/Chondrichthyes
Osteichthyes - http://en.wikipedia.org/wiki/Osteichthyes
Evolution of Fish - http://en.wikipedia.org/wiki/Evolution_of_fish

Tagged under: sharks,fish,shark week,discovery channel,rays,skates,teeth,scales,red blood cells,cartilage,cartilaginous fish,collagen,anatomy,physiology,predators,chondrichthyes,dentin,dermal denticles,biology,ecology,marine biology,hank green,sci show,science,education,chelsea levy,klara danielsson,matheen musaddiq,michael glibstrup

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