Q. The development of global regulatory systems in prokaryotes

View solution

Q. The interaction between the mRNA and tRNA determined the position of amino acid in a polypeptide sequence. This is called the

View solution

Q. What are the Svedberg values for the subunits of the 70S ribosomes of E. colli?

View solution

Q. Which of the following three codons translate as serine (Ser)?

View solution

Q. The role of molecular chaperones is to

View solution

Q. What is the action of tetracycline in prokaryotes?

View solution

Q. A quorum sensing system

View solution

Q. The Shine-Dalgarno sequence is

View solution

Q. Which of the following statement is correct?

View solution

Q. What was the first bacterial genome to be sequenced and made public?

View solution

Q. Which of the following modified amino acid is used at the starting of most prokaryotic proteins?

View solution

Q. During amino acid activation a(n)

View solution

Q. The nonsense codon(s) is/are

View solution

Q. Which of the following defines an open reading frame (ORF)?

View solution

Q. Three stop codons, which aids in termination of translation are also known as

View solution

Q. The ribosome binding site

View solution

Q. Which of the following molecule catalyzes the transpeptidation reaction?

View solution

Q. Which of the termination codon is called amber?

View solution

Q. The plasmid-mediated properties is/are

View solution

Q. In the extracellular medium, DNA-degrading enzymes would likely be to prevent transfer of DNA by

View solution