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Regina's Biology Blog

By Regina Bailey, About.com Guide to Biology since 1997

Dinosaurs Linked to Birds

Saturday April 26, 2008
Molecular analysis of a dinosaur protein has linked dinosaurs to modern birds.

These findings, published in the journal Science, show that dinosaurs share a common ancestor with chickens and ostriches.

Researchers were able to retrieve the dinosaur protein from the fossilized leg of a Tyrannosaurus rex.

In addition, researchers also confirmed a link between mastodons and modern elephants through collagen protein analysis.

For additional information, see:


Comments

May 12, 2008 at 5:01 am
(1) Kamesh Janakiraman says:

This might be of some interest to many readers
http://lukeskywaran.blogspot.com/2008/05/whats-our-connection-to-platypus.html

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