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16

Egg to Placenta—Early Mammal Evolution

Lecture no. 16 from the course: Major Transitions in Evolution

Egg to Placenta—Early Mammal Evolution

Taught by Professor Anthony Martin and 1 others | 31 min | Categories: The Great Courses Plus Online Science Course

Discover how mammals evolved from reptiles around 230 million years ago and later underwent an evolutionary leap from egg-laying to giving live birth. Surviving the mass extinction at the end of the Cretaceous period 65 million years ago, they took off in an astounding burst of adaptive radiation.

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March 25, 2017

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September 8, 2016

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July 24, 2016

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