Biotechnology Engineering (M.Phil./Ph.D.) 2020 Panjab University Entrance Exam With Answers

Practice Mode:
48.

Which of the following features is not true for Shine –Dalgarno sequences;

A: It is a stretch of purine –rich sequences.
B: It is complementary to 16S rRNA .
C: It is a ribosomal binding site.
D: It is always located down stream to coding region.

The answer is: D