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Molecular Basis of Inheritance
Biology
Class 12

Overview

Define transcription,discuss transcription unit as the gene,Describe the process of transcription in details, list and discuss various factors in transcription -mrna, initiator and terminator factors,Explain three types of rna polymerase and list their functions,Define genetic code,State history of its discovery,list codons for various amino acids, Give salient features of a genetic code, discuss mutations and the genetic code - insertion or deletion with examples. Importance of mutations.describe- Wobble hypothesis.

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Related Questions to study

Name the enzyme that facilitates opening of DNA helix during transcription.

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Which of the following is characterized by the tightly coiled, condensed form of DNA that is not transcribed?

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The process of mRNA synthesis on a DNA is known as

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During transcription, holoenzyme RNA polymerase binds to a DNA sequence and the DNA assumes a saddle like structure at that point. What is that sequence called?

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Which is not part of transcription unit

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If the sequence if the nitrogenous bases on template strand is ATCTGGCGT, what would be the sequence of mRNA transcribed from it?

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What is transcription? What are the different parts of a DNA transcription unit? What is their role in the process of transcription?

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In DNA replication, the primer is

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By using only one of the two strands of DNA, mRNA is produced this process is called as _____

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Removal of introns and joining the exons in a defined order in a transcription unit is

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