Question

Explain how mRNA contains information from a gene. (Points : 3) RNA polymerase cuts out a section of the DNA. RNA is made from DNA using base-pairing rules. DNA polymerase makes a copy of the gene that is inserted into the mRNA.

Answer 1

RNA is made from DNA using base-pairing rules.

Answer 2

The correct answer will be option-RNA is made from DNA using base-pairing rules.

Step-by-step explanation:

The process of synthesis of RNA from one strand of DNA is known as the transcription. During transcription several enzymes act which helps in the synthesis of RNA one of which is RNA polymerase.

The RNA polymerase catalyze the addition of a nucleotide to the growing RNA strand using base-pairing rule. The base-pairing rule suggests that A will bind U instead of thymine in RNA and G will bind C in the complementary strand.

Thus, option-RNA is made from DNA using base-pairing rules is the correct answer.