Protein Synthesis Proteins contain __________ different amino acids, whereas DNA and RNA are composed of __________ different nucleotides 3,20 20,4 20,64 4,20 3,20 20,4 20,64 4,20 ANSWER DOWNLOAD EXAMIANS APP
Protein Synthesis The growing polypeptide chain is released from the ribosomes when a chain terminating codon is reached a chain terminating tRNA binds to the ribosome the 7-methyl guanosine cap is reached the poly A tail is reached a chain terminating codon is reached a chain terminating tRNA binds to the ribosome the 7-methyl guanosine cap is reached the poly A tail is reached ANSWER DOWNLOAD EXAMIANS APP
Protein Synthesis The lac operon contains the z, y and a structural genes None of these encoding p-galactosidase and galactose permeases encoding p-galactosidase, galactose permeases and thio-galactosidase transacetylase respectively encoding P-galactosidase only None of these encoding p-galactosidase and galactose permeases encoding p-galactosidase, galactose permeases and thio-galactosidase transacetylase respectively encoding P-galactosidase only ANSWER DOWNLOAD EXAMIANS APP
Protein Synthesis Which is required for protein synthesis? rRNA tRNA mRNA All of these rRNA tRNA mRNA All of these ANSWER DOWNLOAD EXAMIANS APP
Protein Synthesis The anticodon of tRNA binds to rRNA binds to an amino acid binds to the Shine Dalgarno sequence binds to an mRNA codon binds to rRNA binds to an amino acid binds to the Shine Dalgarno sequence binds to an mRNA codon ANSWER DOWNLOAD EXAMIANS APP
Protein Synthesis Which of the following amino acid starts all proteins synthesis? Proline Methionine Glycine Thymine Proline Methionine Glycine Thymine ANSWER DOWNLOAD EXAMIANS APP
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