Genetic Code and Regulation In protein synthesis in prokaryotes the initiating amino acid is methionine the initiating amino acid is phenyl alanine the initiating amino acid is N- formyl methionine None of these the initiating amino acid is methionine the initiating amino acid is phenyl alanine the initiating amino acid is N- formyl methionine None of these ANSWER DOWNLOAD EXAMIANS APP
Genetic Code and Regulation Which of the following has been used as an evidence that primitive life forms lacked both DNA and enzymes? DNA and enzymes are only present in the most advanced cells Advanced cells lack RNA All of these RNA can both code genetic information and act as a catalyst DNA and enzymes are only present in the most advanced cells Advanced cells lack RNA All of these RNA can both code genetic information and act as a catalyst ANSWER DOWNLOAD EXAMIANS APP
Genetic Code and Regulation The codons which do not specify an amino acid are called propagation code none of these initiation code termination code propagation code none of these initiation code termination code 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 None of these negative control of gene expression second type of positive control of gene expression positive control of gene expression None of these negative control of gene expression ANSWER DOWNLOAD EXAMIANS APP
Genetic Code and Regulation AUG codes for methionine act as a initiation code termination code propagation code elongation code initiation code termination code propagation code elongation code ANSWER DOWNLOAD EXAMIANS APP
Genetic Code and Regulation Which of the following techniques was carried out by Nirenberg and Matthaei in 1961 to determine the first codon? None of these Mixed co-polymer mRNA synthesis Labeled peptide binding to a ribosome In vitro synthesis of a polypeptide using UUUUU None of these Mixed co-polymer mRNA synthesis Labeled peptide binding to a ribosome In vitro synthesis of a polypeptide using UUUUU ANSWER DOWNLOAD EXAMIANS APP
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