Genetic Code and Regulation Codon that specify the amino acids often differs in the second base third base none of these first base second base third base none of these first base ANSWER DOWNLOAD EXAMIANS APP
Genetic Code and Regulation How many different codons are possible? An infinite number 3 64 20 An infinite number 3 64 20 ANSWER DOWNLOAD EXAMIANS APP
Genetic Code and Regulation In protein synthesis in prokaryotes None of these the initiating amino acid is methionine the initiating amino acid is N- formyl methionine the initiating amino acid is phenyl alanine None of these the initiating amino acid is methionine the initiating amino acid is N- formyl methionine the initiating amino acid is phenyl alanine 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 sequence of one strand of DNA is: 5' ATTGCCA 3', what is the sequence of the other strand? 5' ATTGCCA 3' 5' UAAGCCU3' 5' TAACGGT 3' 5' TGGCAAT 3' 5' ATTGCCA 3' 5' UAAGCCU3' 5' TAACGGT 3' 5' TGGCAAT 3' ANSWER DOWNLOAD EXAMIANS APP
Genetic Code and Regulation The genetic code is degenerated. Which of the following codons represents the principle of degeneracy? UUA and UUC AUG and AUA UAA and UAC CAU and CAC UUA and UUC AUG and AUA UAA and UAC CAU and CAC ANSWER DOWNLOAD EXAMIANS APP
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