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This lesson describes the structure of DNA and explains how DNA replication occurs including the enzymes involved.
Tim Sloane gives an overview of heredity (module 5) in this Aurora College recording.
This lesson will explain autosomal inheritance patterns, including how to construct and interpret Punnett squares and pedigrees.
This lesson explains the process for polypeptide synthesis, compares the molecules involved in transcription and translation, and investigates the importance of mRNA and tRNA.