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\nWeird Things Whales Lost on Their Journey to the Sea\n

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\n\nPublisher:\n\nSciShow\n\n\n
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\nWhen the ancestor of cetaceans went back into the water some 50 million years ago, it left a few things behind—including the functioning of certain genes that seem like they’d be hard to live without.\nWhen the ancestor of cetaceans went back into the water some 50 million years ago, it left a few things behind—including the functioning of certain genes that seem like they’d be hard to live without.\n
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Resource Details

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Curator Rating
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Educator Rating
Not yet Rated
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Media Length
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5:44
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Grade
12th - Higher Ed
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Subjects
Science
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Media Type
Instructional Videos
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Source:
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\nSciShow\n\n
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Date
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2020
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Language
English
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Audiences
For Teacher Use
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Usage Permissions
Fine Print: Educational Use
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Concepts

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whales, dolphins, marine mammals, genes, blood vessels, oxidation, oxygen, sleep, time, fats, animals, education, conservation, mammals, genetics, evolution, pesticides, zoology, fish
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Additional Tags

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scishow, science, hank, green, learn, weird things whales lost on their journey to the sea, porpoises, cetaceans, melatonin, thrombi, thrombus, circadian rhythm, paraoxonase 1, pon1, organophosphates, heart, circulatory system, diving, ocean, marine, marine biology, chemistry, animal physiology, environment, blood clot, adaptation, sea, dive, hypoxia, heart disease, kind, lost, important, process, live, rest, safer, means, fact, thought, depths, enzyme, apparently, antioxidants, clots, talking
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Classroom Considerations

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Best For: Explaining a topic
Video is ad-free
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