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Unformatted text preview: Polypeptide is released Ribosomal subunits separate from message o Protein synthesis review (should have a paragraph explaining each point) DNA splits m-RNA formed m-RNA to cytoplasm m-RNA to read by ribosome t-RNA brings in appropriate amino acid called for by code Amino acid is added to chain o Know amino acids are in the cytoplasm Are picked up by transfer RNA How did they get there? food o Mutations Changes in DNA result in mutations Point mutation/deletion will throw off the reading frame from everything downstream Base substitution will only mess up that one particular code...
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