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#Question id: 1838


What is the single most commonly used term to describe the exchange of genetic material between viruses that infect different species?

#Section 2: General Biology
  1. Antigenic modulation

  2. Antigenic drift

  3. Epitopic evasion

  4. Antigenic shift


Answer:- Option(s): 4


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TLS Online TPP Program

#Question id: 14532

#Section 1: Engineering Mathematics

A snowball is increasing in volume of the rate of 10 cm^3/h. How fast is the surface area growing at the moment where radius of snowball is 5 cm ?

TLS Online TPP Program

#Question id: 4737

#Section 3: Genetics, Cellular and Molecular Biology

Two independent pure line varieties having white and green phenotype in their fruit were cross, the all f1 progeny is white fruit. The F2 progeny obtain from selfing show white, yellow and green in ratio of 12:3:1. Which of the following is correct?

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#Question id: 4170

#Section 3: Genetics, Cellular and Molecular Biology

 Shifting of the reading frame by one nucleotide results in __.

TLS Online TPP Program

#Question id: 14149

#Section 7: Recombinant DNA technology and Other Tools in Biotechnology

Which of the following program is not an example of local alignment?

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#Question id: 2070

#Section 3: Genetics, Cellular and Molecular Biology

The sodium-potassium pump is called an electrogenic pump because it:

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