How is an mRNA codon sequence decoded into a protein sequence? Codons that code for the same amino acid are called what? What is the amino acid sequence for the following mRNA sense transcript: 5'AUGCACUCUGCAAAU3 a. Leu-His-Thr-Lys-Glu b. Met-His-Ser-Ala-Arg c. Met-His-Leu-A...
(d) How is information integration at gene regulatory sequences achieved? Genes Genes are units of DNA that serve as discrete pieces of information from the cell, which information can be used to create a cert...
During translation, a three-nucleotide sequence of mRNA called a codon specifies whichshould be linked up next. It is important to maintain the integrity of codons so thecan link the correct amino acids together and form the correct protein. When a frameshift mutation occurs, there is an error...
4.the genetic material has to store information and be able to express it.what is the relationship between DNA,RNA,protein and phenotype?5.what are the stop codons?what is the start codon?do any of these code for amino acids?6.what are the three modifications made to pre-mRNA molecules ...
A stop codon is genetic signal that tells mRNA to stop producing a protein. Without a stop codon in place, proteins made from RNA...
The degeneracy of the code means a codon whose nitrogenous base composition is different from another codon could yield the same amino acid. For instance,
The genetic code is the set of rules by which information encoded within genetic material (DNA or mRNA sequences) is translated into proteins by living cells. Biological decoding is accomplished by the ribosome, which links amino acids in an order specified by mRNA, using transfer RNA (tRNA) ...
a string of three key bases on the tRNA, match with three bases on the mRNA message called the codon. That is only the first function of tRNA, as each molecule also carries with it an amino acid which matches the mRNA codon. The ribosome functions to polymerize the amino acids linked to...
What is an operon? An operon is a set of genes that are regulated together and controlled by a single promoter. This unit of genetic material consists of a promoter, operator, and structural gene(s) that are transcribed into mRNA together. Operons are commonly found in prokaryotic organisms ...
What is the term given for the three nucleotide bases on a transfer RNA molecule? (a) Ribosome (b) mRNA (c) Anticodon (d) Codon. Which one is genetic material, DNA or RNA? What does DNA primase do? What is translation in regards to DNA?