Why scientist choose to use rrna as evolutionary chronometer

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Diswcussion: "Evolution of Disease, Humans, and Animals"

• In your own words explain the concept of rRNA then suggest three reasons why scientists choose to use rRNA as an Evolutionary Chronometer.

• Provide a 100-250 word debate as to whether or not you believe that epigenetic marks can be inherited. Next briefly summarize the nature of the information that epigenetic marks store.

• Read the New York Times article entitled, "Reverse Engineering Birds' Beaks into Dinosaur Bones" found here then provide a brief summary of the article. Next discuss whether or not you believe that the evolution of birds can be reversed. Why or why not?

Reference no: EM131401671

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