Rna polymerase binds to template strand of dna.
a. initiation
b. elongation
c. termination

a. initiation, b. elongation and c. termination

Explanation:

RNA polymerase binds to the promoter region of DNA where transcription is initiated, then addition of nucleotides commences, the elongation stage. Finally once it has transcribed the terminator region of the DNA, trancription stops (termination).

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