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Question
In molecular biology, who proposed that genetic information flows in one direction?
Options
Hargobind Khorana
Francis Crick
Watson and Crick
Marshall Nirenberg
MCQ
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Solution
Francis Crick
Explanation:
According to Francis Crick’s “Central Dogma of Molecular Biology,” genetic information goes in a single channel from DNA to RNA and then to protein. This notion explains how genetic information is transcribed from DNA to RNA and translated into proteins.
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