Zoology - Molecular Basis of Inheritance Question with Solution | TestHub

ZoologyMolecular Basis of InheritanceTranscriptionMedium2 minPYQ_2003

ZoologyMediumsingle choice

During transcription, the DNA site at which RNA polymerase binds is called:NEET 2003

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Answer:

Solution:

Promoter region is the proximal area of transcription unit, which provides site for attachment of transcription factors ( $σ$ factor) and RNA polymerasc. It is present upstream at 5' end of coding strand. It has special structure; an AT rich area called TATA box or Pribnow box.

Stream:NEETSubject:ZoologyTopic:Molecular Basis of InheritanceSubtopic:Transcription

⏱ 2mℹ️ Source: PYQ_2003

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