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ch15 Genetic code
genetic code
| Question | Answer |
|---|---|
| Genetic code is a sequence of | nucleotides in DNA and the sequence of amino acids in a protein |
| More than one triplet code specify the same what | amino acid |
| Start codone | is a signal that protein synthesis should start a the point on the mRna molecule |
| Stop codone | signal that the protein is complete and end the translation process |
| All codons specify the same amino acids in | all organisms. |
| Most proteins act as what | enzymes that catalyze specific reactions in metabolic pathways |