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#Question id: 5754


A cell is exposed to EMS (a mutagen that causes guanine to mispair with thymine) and allowed to undergo a few rounds of DNA replication.  The mutational event caused by this mutagen will be

#Unit 8. Inheritance Biology
  1. AT to CG

  2. GC to AT

  3. AT to TA

  4. AT to GC

Answer:- Option(s): 2


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TLS Online TPP Program

#Question id: 4852

#Unit 8. Inheritance Biology

The R and S loci are 20 m.u. apart. If a plant of genotype Rs/rS were allowed test cross ,which of the following progeny having 10% proportional ?

TLS Online TPP Program

#Question id: 4853

#Unit 8. Inheritance Biology

Which of the following statement is NOT true for genetic markers?

TLS Online TPP Program

#Question id: 4854

#Unit 8. Inheritance Biology

What is the full form of RFLP?

TLS Online TPP Program

#Question id: 4855

#Unit 8. Inheritance Biology

Two genes are 70cM apart, calculate the recombination frequency?

TLS Online TPP Program

#Question id: 4856

#Unit 8. Inheritance Biology

Map units on a linkage map cannot be relied upon to calculate physical distances on a chromosome for which of the following reasons?

TLS Online TPP Program

#Question id: 4857

#Unit 8. Inheritance Biology

Sturtevant provided genetic evidence for the existence of four pairs of chromosomes in Drosophila in which of these ways?

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