dna synthesis
Terms
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- what is mrna?
- takes a message from dna to ribosomes
- what is nonsense codon?
- a chain terminating codon
- what is a ribosome ?
- the molecular machine that carries out protein synthesis
- what is rrna?
- along with proteins makes up ribosomes where protein are synthesized
- what is transcription?
- polmerase catalyed assembly of an rna molecule complementry to a strand of dna
- what is trna?
- transfers amino acids to ribosomes
- what is translation?
- the assembly of a protein on the ribosome using mrna to direct the oder of amino acids
- what does dna control
- cellular funtions
- what two stages is the information encoded for genes expressed in?
- transcription and translation