Genetic Code and Regulation The codons which do not specify an amino acid are called propagation code termination code none of these initiation code propagation code termination code none of these initiation code 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 The sequence of one strand of DNA is: 5' ATTGCCA 3', what is the sequence of the other strand? 5' ATTGCCA 3' 5' TGGCAAT 3' 5' UAAGCCU3' 5' TAACGGT 3' 5' ATTGCCA 3' 5' TGGCAAT 3' 5' UAAGCCU3' 5' TAACGGT 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? DNA and enzymes are only present in the most advanced cells Advanced cells lack RNA RNA can both code genetic information and act as a catalyst All of these DNA and enzymes are only present in the most advanced cells Advanced cells lack RNA RNA can both code genetic information and act as a catalyst All of these 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 Density gradient centrifugation Restriction digests of the rII gene Gel electrophoresis Frameshift mutagenesis Density gradient centrifugation Restriction digests of the rII gene Gel electrophoresis ANSWER DOWNLOAD EXAMIANS APP
Genetic Code and Regulation In some organelles in eukaryotes, the genetic code for some codons None of these differs from that used in prokaryotes are partially same are same None of these differs from that used in prokaryotes are partially same are same ANSWER DOWNLOAD EXAMIANS APP
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