Question

1) Name the enzyme that catalyses the synthesis of primary transcript
2) List the changes that the primary transcript undergoes to become functional mRNA.​

Answer 1

Answer:

1.RNA polymerase

RNA synthesis, or transcription, is the process of transcribing DNA nucleotide sequence information into RNA sequence information. RNA synthesis is catalyzed by a large enzyme called RNA polymerase.

Explanation:

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Answer 2

1. The enzyme that is responsible for synthesis of primary transcript thus causing polymerisation of possible genetic material is Ribonucleic Polymerase.

2. The changes the primary substrate undergoes are:

• The primary material has a bunch of extra unnecessary stuff called introns or interfering packets which are eliminated and rendered clean.
• The empty/ cleaned parts of the primary material is joined by genetic glue. Thus, offering a fix or a stitch in case of any mishaps.
• Finally a check takes place to ensure everything is fine and primary material is converted to operational messenger ribonucleic acid.