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TLS Online TPP Program

#Question id: 4327

What would occur if the repressor of an inducible operon were mutated so it could not bind the operator?

#SCPH05 I Biotechnology

  1. irreversible binding of the repressor to the promoter

  2. reduced transcription of the operon's genes

  3. buildup of a substrate for the pathway controlled by the operon

  4. continuous transcription of the operon's genes

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TLS Online TPP Program

#Question id: 4923

#SCPH28 | Zoology

following statement given for Genetic maternal effect are correct?

A- Characteristics are determined by nuclear gene

B- Inherited according to Mendel’s principles

C- In F3 generation, segregation of Dominant trait and recessive trait in ratio of 3:1

D) No Segregation of Trait in F2 generation 
TLS Online TPP Program

#Question id: 15220

#SCPH06 I Botany

Which of the following highly sensitive analytical technique particularly useful for studying microheterogeneity in a protein
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#Question id: 18703

#SCPH01 Biochemistry

If the weight of 1 mol bp is 660g What will the no. of moles in 4 х 106 bp
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#Question id: 9567

#SCPH06 I Botany

Which part of the electromagnetic spectrum is the photosynthetically active region?
TLS Online TPP Program

#Question id: 4381

#SCPH28 | Zoology

All the following statements about heterochromatin are true except: