Hair & feathers evolved from reptile scales

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You can thank a distant reptilian ancestor for your luscious locks. Belinda Smith reports.

Answered: 6. Organismns classified as birds…

Getting to the root of scales, feather and hair: As deep as odontodes? - Dhouailly - 2019 - Experimental Dermatology - Wiley Online Library

Do Naked Bearded Dragons Reveal Ancestry

Comprehensive molecular and cellular studies suggest avian scutate scales are secondarily derived from feathers, and more distant from reptilian scales

Scales, Feathers, and Hair All Evolved From A Common Ancestor

Feather evolution

Feathers, Hair or Scales: Not Much Difference

Hair, feathers, and scales: An evolutionary tale

Why do amphibians not have scales when they are closer to fish than reptiles? - Quora

PDF] Development and Evolution of the Amniote Integument: Current Landscape and Future Horizon

Scales, Feathers and Hair Have a Common Ancestor - The New York Times

From scales to feathers: How birds evolved from dinosaurs •

Reptile Scales, Bird Feathers, Mammal Hairs E

The Evolution of Feathers: A Major Problem for Darwinism