The transition from the closed to the open complex involves structural changes in the enzyme and the opening of the DNA double helix to reveal the template and nontemplate strands. This “melting” involves

A. Isomerization reaction and it does not require energy derived from ATP hydrolysis

B. Isomerization is essentially irreversible and, once complete, typically guarantees that transcription will subsequently initiate

C. Positions –11 and -2, with respect to the transcription start site.

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#Question id: 23537

#General Aptitude

The maximum strength of the Lok Sabha and the Raja Sabha is

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#Question id: 3684

#Unit 3. Fundamental Processes

Which of the followings are the characteristic feature of DNA replication?

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#Question id: 5431

#Unit 8. Inheritance Biology

Plant having height 6 cm are allowed to cross with plant having height 2 cm , all F1 progeny having height uniform 4 cm were allowed selfing to produced F2 progeny in which 3 plant out of  8 having height  4 cm . what are number of polygene involve in that trait ?

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#Question id: 433

#Unit 1. Molecules and their Interaction Relevant to Biology

Fatty acid synthesis occurs in the ________, while fatty acid breakdown occurs in the

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#Question id: 19226

#Unit 12. Applied Biology

A systematic examination of the conditions that are used in Agrobacterium-mediated plant transformation revealed that a hormone that significantly decreased the transfer of genes to plant genomes. It is