Genetic Code and Regulation Which of the following has been used as an evidence that primitive life forms lacked both DNA and enzymes? 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 Advanced cells lack RNA ANSWER DOWNLOAD EXAMIANS APP
Genetic Code and Regulation AUG codes for methionine act as a elongation code propagation code initiation code termination code elongation code propagation code initiation code termination code ANSWER DOWNLOAD EXAMIANS APP
Genetic Code and Regulation Codon that specify the amino acids often differs in the third base first base none of these second base third base first base none of these second base ANSWER DOWNLOAD EXAMIANS APP
Genetic Code and Regulation In some organelles in eukaryotes, the genetic code for some codons are same None of these are partially same differs from that used in prokaryotes are same None of these are partially same differs from that used in prokaryotes ANSWER DOWNLOAD EXAMIANS APP
Genetic Code and Regulation The genetic code is degenerated. Which of the following codons represents the principle of degeneracy? UAA and UAC AUG and AUA CAU and CAC UUA and UUC UAA and UAC AUG and AUA CAU and CAC UUA and UUC ANSWER DOWNLOAD EXAMIANS APP
Genetic Code and Regulation In prokaryotes, AUG encodes methionine a stop codon alanine N-formyl methionine methionine a stop codon alanine N-formyl methionine ANSWER DOWNLOAD EXAMIANS APP