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Mutations

Mutations. Mutation. Permanent changes or errors in a DNA sequence Copied during DNA replication Therefore heritable OR may occur during transcription to mRNA sequence. Germ Cell Mutation. Occur in reproductive cells of an organism Will be passed on to offspring. Somatic Cell Mutation.

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1. DNA, RNA structure 2. DNA replication 3. Transcription, translation

1. DNA, RNA structure 2. DNA replication 3. Transcription, translation. DNA and RNA are polymers of nucleotides. DNA is a nucleic acid, made of long chains of nucleotides. Phosphate group. Nitrogenous base. Nitrogenous base (A, G, C, or T). Sugar. Phosphate group. Nucleotide.

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Mutations

329 views • 16 slides