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#Question id: 2606


Activity of trp operon is taken as a measurement of ;

#I Life Science/ Life Sciences Group – I-V
  1. tryptophan synthetase

  2. PRPP

  3. Anthranilate synthetase

  4. Chorismate


Answer:- Option(s): 1


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#Question id: 5435

#SCPH06 I Botany

A polygenic trait is controlled by three genes-A, B and C. In a cross, AaBbCc x AaBbCc, what is a probability of intermediate phenotype offspring?

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#Question id: 1022

#SCPH06 I Botany

Why are we concerned at all with monitoring emerging/reemerging diseases?

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#Question id: 19109

#SCPH12 I Genetics

Assume that mating is random. Colorblindness is an X-linked recessive trait that is found in about 5 percent of males. What fraction of females are homozygous for the colorblindness allele?  

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#Question id: 19375

#SCPH06 I Botany

In case of certain endogenous pathways, the activity of a specific enzyme may be rate limiting for the pathway. What could be done to enhance the productivity of the pathway? 

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#Question id: 5559

#SCPH28 | Zoology

During fertilization, the acrosomal contents ________.

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