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Asked: 2021-02-25T06:18:12+00:00 In:

Explain (in one or two lines) the function of the followings: (a) Promoter (b) tRNA (c) Exons

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NCERT Solutions for Class 12 Biology Chapter 6 Molecular Basis of Inheritance
Important Board Questions
Molecular Basis of Inheritance
NCERT Books for Session 2022-2023
CBSE Board and UP Board
Question : 11

2020-2021cbsechapter 6class 12 biologyclass 12 sciencemolecular basis of inheritancencert
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    1. (a) Promoter:- Promoter is a region of DNA that helps in initiating the process of transcription. It serves as the binding site for RNA polymerase.
      (b) tRNA:- tRNA or transfer RNA is a small RNA that reads the genetic code present on mRNA. It carries specific amino acid to mRNA on ribosome during translation of proteins.
      (c) Exons:- Exons are coding sequences of DNA in eukaryotes that transcribe for proteins.

      For more answers visit to website:
      https://www.tiwariacademy.com/ncert-solutions/class-12/biology/chapter-6/

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