Genetic Code and Regulation Which of the following techniques was carried out by Nirenberg and Matthaei in 1961 to determine the first codon? Mixed co-polymer mRNA synthesis Labeled peptide binding to a ribosome None of these In vitro synthesis of a polypeptide using UUUUU Mixed co-polymer mRNA synthesis Labeled peptide binding to a ribosome None of these In vitro synthesis of a polypeptide using UUUUU ANSWER DOWNLOAD EXAMIANS APP
Genetic Code and Regulation In some organelles in eukaryotes, the genetic code for some codons differs from that used in prokaryotes None of these are same are partially same differs from that used in prokaryotes None of these are same are partially same ANSWER DOWNLOAD EXAMIANS APP
Genetic Code and Regulation In prokaryotes, AUG encodes methionine a stop codon N-formyl methionine alanine methionine a stop codon N-formyl methionine alanine ANSWER DOWNLOAD EXAMIANS APP
Genetic Code and Regulation The genetic code is degenerated. Which of the following codons represents the principle of degeneracy? AUG and AUA UAA and UAC UUA and UUC CAU and CAC AUG and AUA UAA and UAC UUA and UUC CAU and CAC ANSWER DOWNLOAD EXAMIANS APP
Genetic Code and Regulation Bacterial protein called catabolic activator protein (CAP) is an example of second type of positive control of gene expression positive control of gene expression negative control of gene expression None of these second type of positive control of gene expression positive control of gene expression negative control of gene expression None of these ANSWER DOWNLOAD EXAMIANS APP
Genetic Code and Regulation The codons which do not specify an amino acid are called propagation code none of these termination code initiation code propagation code none of these termination code initiation code ANSWER DOWNLOAD EXAMIANS APP
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