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 Which of the following has been used as an evidence that primitive life forms lacked both DNA and enzymes? Advanced cells lack RNA RNA can both code genetic information and act as a catalyst DNA and enzymes are only present in the most advanced cells All of these Advanced cells lack RNA RNA can both code genetic information and act as a catalyst DNA and enzymes are only present in the most advanced cells All of these 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 UUA and UUC CAU and CAC UAA and UAC AUG and AUA UUA and UUC CAU and CAC UAA and UAC ANSWER DOWNLOAD EXAMIANS APP
Genetic Code and Regulation The codons which do not specify an amino acid are called initiation code none of these termination code propagation code initiation code none of these termination code propagation code ANSWER DOWNLOAD EXAMIANS APP
Genetic Code and Regulation In prokaryotes, AUG encodes a stop codon methionine alanine N-formyl methionine a stop codon methionine alanine N-formyl methionine ANSWER DOWNLOAD EXAMIANS APP
Genetic Code and Regulation Crick demonstrated that the genetic code involved three bases and suggested that the code was degenerated. What experimental technique Crick conducted to suggest genetic code degeneration? Frameshift mutagenesis Gel electrophoresis Restriction digests of the rII gene Density gradient centrifugation Frameshift mutagenesis Gel electrophoresis Restriction digests of the rII gene Density gradient centrifugation ANSWER DOWNLOAD EXAMIANS APP
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