Bio-Chemistry (M.Phil./Ph.D.) 2017 Panjab University Entrance Exam With Answers

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47.

Which of the following statements about retrotransposons is correct?

A: They contain genes for ribosomal proteins.
B: They transpose via RNA intermediate.
C: They possess a gene for RNA dependent RNA polymerase.
D: They are found only in bacteria.

The answer is: B

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