Two Important RNA Processing events lead to Specialized end Sequences in most Human mRNAs - Biology

Two important RNA processing events lead to specialized end sequences in most human mRNAs:       (i)       at the 5’ end, and        (ii)        at the 3’ end. At the 5’end the most distinctive specialized end nucleotide,        (iii)        is added and a sequence of about 200        (iv)        is added to the 3’ end. 

A. (i) Initiator codon (ii) Promotor (iii) Terminator codon (iv) Release factors
B. (i). Promotor (ii) Elongation (iii) Regulation (iv) Termination.
C.(i) Capping (ii) Polyadenylation (iii) ^mG_ppp (iv) Poly(A).  (iv) Poly(A).
D. (i) Repressor (ii) Co repressor (iii) Operon (iv) sRelease factors

C.(i) Capping (ii) Polyadenylation (iii) ^mG_ppp (iv) Poly(A).  (iv) Poly(A).

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Class 12 Biology Sample Paper Solution-2021-22