Question
Biology Question on the molecular basis of inheritance
Select the correct option -
A
A
B
B
C
C
D
D
Answer
A
Explanation
Solution
RNA polymerase initiates and extends the RNA (chain elongation) and iiinctions always in 5' to 3' direction. The structural component of DNA has 3' to 5' polarity. It is also called template DNA strand or antisense (-) strand.