TLS Online TPP Program

#Question id: 2624


What is negative regulation of lac operon

#Part-A Aptitude & General Biotechnology
  1. lactose+ & glucose +

  2. lactose- & glucose -

  3. in both conditions lactose has to be present

  4. in both conditions glucose has to be absent

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TLS Online TPP Program

#Question id: 5689

#Part-A Aptitude & General Biotechnology

What kind of aneuploidy gamete will be generated if meiotic nondisjuction in second division (n represent haploid number of chromosome )

TLS Online TPP Program

#Question id: 5689

#Part-B Specialized Branches in Biotechnology

What kind of aneuploidy gamete will be generated if meiotic nondisjuction in second division (n represent haploid number of chromosome )

TLS Online TPP Program

#Question id: 5690

#Part-A Aptitude & General Biotechnology

Species I is diploid (2n =4) with chromosomes AABB; related species II is diploid (2n = 6) with chromosomes MMNNOO .Which of the following chromosome  in allotriploid individuals?

TLS Online TPP Program

#Question id: 5690

#Part-B Specialized Branches in Biotechnology

Species I is diploid (2n =4) with chromosomes AABB; related species II is diploid (2n = 6) with chromosomes MMNNOO .Which of the following chromosome  in allotriploid individuals?

TLS Online TPP Program

#Question id: 5691

#Part-A Aptitude & General Biotechnology

Which of the following most accurately explains the cause for the abnormal numbers of chromosomes during human reproduction that can result in Down syndrome, Turner’s syndrome, or Klinefelter’s syndrome?

TLS Online TPP Program

#Question id: 5691

#Part-B Specialized Branches in Biotechnology

Which of the following most accurately explains the cause for the abnormal numbers of chromosomes during human reproduction that can result in Down syndrome, Turner’s syndrome, or Klinefelter’s syndrome?