Monday, March 7, 2011

Vocab


Anticodon- a triplet of nucleotides in rna designation a specific amino acid that binds to a corresponding codon in rna during protein synthesis


Codon- a sequence of three adjacent nucleotides constituting the genetic code that specifies the insertion of an amino acid


Exon-a nucleic acid sequence that is represented in mature form of an rna molecule either after portions of a precursor


Genetic Code-is a set of rules by which information encoded in genetic material is translated into proteins by living cells.


Intron- are nucleotides sequences within genes that are removed by rna splicing to generate the final mature


mRNA (messenger RNA)-is a molecule of rna encoding a chemical “Blueprint”


Promoter-a regulatory region of dna located up stream of a gene


Protein-coding Gene- transcribes into Mrna


Ribonucleic Acid (RNA)- one of the three major macromolecules that are essential for all known form of life


RNA polymerase-is an enzym that produces Rna.


rRNA (ribosomal RNA)-is the rna component of the ribosome


Transcription- is the process of creating a complementary Rna copy of a sequence of dna


Translation- an act of translating some thing


tRNA (transfer RNA)-is rna that transfers a specific active amino acids

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