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TLS Online TPP Program

#Question id: 18962

1. Presence of oncogenes (iaaM, iaaH and ipt) in T-DNA,

2. Their large size makes the handling procedures during cloning tedious and cumbersome

3. A general lack of unique cloning sites within the T-DNA, which are needed for the insertion of DNA segments to be cloned.

These three problems have been resolved by deleting 

#Part-A Aptitude & General Biotechnology
  1. the oncogenes from the T-DNA  known  as Broadening
  2. the oncogenes from the T-DNA  known  as widening
  3. the oncogenes from the T-DNA  known  as shortening 
  4. the oncogenes from the T-DNA  known  as disarming
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TLS Online TPP Program

#Question id: 11454

#Part-A Aptitude & General Biotechnology

The structure of the mammalian middle ear is adapted to convert ________.
TLS Online TPP Program

#Question id: 11631

#Part-B Specialized Branches in Biotechnology

A cross between two green corn plants yields 23 progenies that are green and 13 progenies that are yellow. What is the genotype of the green progeny?
TLS Online TPP Program

#Question id: 19879

#Part-A Aptitude & General Biotechnology

Which of the following enzyme is used to cut DNA molecules in rDNA technology
TLS Online TPP Program

#Question id: 394

#Part-B Specialized Branches in Biotechnology

What will be the H+ ion concentration in a solution prepared by mixing 50.0 mL of 0.20 M NaCl, 25 mL of 0.10M NaOH and 25.0 mL of 0.30M HCl?
TLS Online TPP Program

#Question id: 2625

#Part-A Aptitude & General Biotechnology

positive regulation is applied when