Telomeres are the repetitive sequence of T’s and G’s that are present in the eukaryotes to protect the random cleavage from nucleases

Q. Telomeres are the repetitive sequence of T’s and G’s that are present in the eukaryotes to protect the random cleavage from nucleases. These telomeres are synthesized by the enzyme telomerase. Which of the following are the properties of enzyme telomerase?

A.            Telomerase is a reverse transcriptase enzyme

B.            Telomerase consist of an RNA sequence that serves as a template

C.            After completion of each cycle, telomerase translocates to 3’end of DNA to synthesize repetitive sequence.

D.            All of the above

Answer: All of the above