During transcription the DNA stand with 3^{'} \to 5^{'} polarity of the structural gene always acts as a template because

Correct Answer is : Enzyme DNA dependent RNA polymerase always catalyse the polymerisation 5′→3′ directions.

Enzyme DNA dependent RNA polymerase always catalyse polymerisation in bioth the directions.

Enzyme DNA dependent RNA polymerase always catalyse the polymerisation 5^{'} \to 3^{'} directions.

Nucleotides of DNA strand with 5^{'} \to 3^{'} are transferred to mRNA.

Enzyme DNA dependent RNA polymerase always catalyse the polymerisation 3^{'} \to 5^{'} directions.

KCET 2023 Biology Solved Paper

Question : 32 of 60

Marks: +1, -0

During transcription the DNA stand with 3′→5′ polarity of the structural gene always acts as a template because

Enzyme DNA dependent RNA polymerase always catalyse polymerisation in bioth the directions.
Enzyme DNA dependent RNA polymerase always catalyse the polymerisation 5′→3′ directions.
Nucleotides of DNA strand with 5′→3′ are transferred to mRNA.
Enzyme DNA dependent RNA polymerase always catalyse the polymerisation 3′→5′ directions.

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