Genetic Code and Regulation Bacterial protein called catabolic activator protein (CAP) is an example of positive control of gene expression None of these second type of positive control of gene expression negative control of gene expression positive control of gene expression None of these second type of positive control of gene expression negative control of gene expression 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? Density gradient centrifugation Gel electrophoresis Restriction digests of the rII gene Frameshift mutagenesis Density gradient centrifugation Gel electrophoresis Restriction digests of the rII gene Frameshift mutagenesis ANSWER DOWNLOAD EXAMIANS APP
Genetic Code and Regulation The codons which do not specify an amino acid are called initiation code propagation code termination code none of these initiation code propagation code termination code none of these ANSWER DOWNLOAD EXAMIANS APP
Genetic Code and Regulation Codon that specify the amino acids often differs in the first base third base second base none of these first base third base second base none of these 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' TAACGGT 3' 5' UAAGCCU3' 5' ATTGCCA 3' 5' TGGCAAT 3' 5' TAACGGT 3' 5' UAAGCCU3' ANSWER DOWNLOAD EXAMIANS APP
Genetic Code and Regulation The genetic code is universal universal except for rare exceptions in mitochondria and some protozoa species-specific kingdom-specific universal universal except for rare exceptions in mitochondria and some protozoa species-specific kingdom-specific ANSWER DOWNLOAD EXAMIANS APP
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