DNA replication, transcription, the genetic code, and translation.

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Presentation transcript:

DNA replication, transcription, the genetic code, and translation

DNA function 1. replication

Backbone does not vary within or between DNA molecules So backbone can be represented by a straight line Replication: Each of the 2 replicated molecules have 1 parent strand (old) and 1 daughter strand (new) Complementary base pairing

DNA function 1. Protein synthesis Structure Basic building block: amino acids 20 A.A. A protein

Protein synthesis Transcription Translation

mRNA processing