Genetic Code and Regulation The sequence of one strand of DNA is: 5' ATTGCCA 3', what is the sequence of the other strand? 5' UAAGCCU3' 5' TGGCAAT 3' 5' TAACGGT 3' 5' ATTGCCA 3' 5' UAAGCCU3' 5' TGGCAAT 3' 5' TAACGGT 3' 5' ATTGCCA 3' ANSWER DOWNLOAD EXAMIANS APP
Genetic Code and Regulation Codon that specify the amino acids often differs in the none of these first base third base second base none of these first base third base second base ANSWER DOWNLOAD EXAMIANS APP
Genetic Code and Regulation How many different codons are possible? 3 An infinite number 20 64 3 An infinite number 20 64 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? Advanced cells lack RNA All of these DNA and enzymes are only present in the most advanced cells RNA can both code genetic information and act as a catalyst Advanced cells lack RNA All of these DNA and enzymes are only present in the most advanced cells RNA can both code genetic information and act as a catalyst ANSWER DOWNLOAD EXAMIANS APP
Genetic Code and Regulation In protein synthesis in prokaryotes the initiating amino acid is methionine None of these the initiating amino acid is N- formyl methionine the initiating amino acid is phenyl alanine the initiating amino acid is methionine None of these the initiating amino acid is N- formyl methionine the initiating amino acid is phenyl alanine 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 CAU and CAC UAA and UAC UUA and UUC AUG and AUA CAU and CAC UAA and UAC ANSWER DOWNLOAD EXAMIANS APP
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