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TLS Online TPP Program

#Question id: 2618

The three genes (lacZ, lacY, and lacA) are transcribed as a single mRNA from the promoter, these genes are expressed at high levels only when

#Part-A Aptitude & General Biotechnology

  1. Lactose is available

  2. Glucose, the preferred energy source is available

  3. Three regulatory proteins are involved.

  4. The Lac repressor is encoded by the lacI gene, which is located near the CAP Site.

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TLS Online TPP Program

#Question id: 18912

#Part-A Aptitude & General Biotechnology

In PBR322,n in the AmpR there are restriction site are for PstI,  while tetracycline resistance have restriction site are for
TLS Online TPP Program

#Question id: 3253

#Part-A Aptitude & General Biotechnology

In a population 64% individuals of 1000 population are affected with autosomes dominant diseased. How many individuals are expected carry at least one dominant allele?
TLS Online TPP Program

#Question id: 1558

#Part-B Specialized Branches in Biotechnology

Work of follicular dendritic cells
TLS Online TPP Program

#Question id: 18604

#Part-A Aptitude & General Biotechnology

A student takes a quiz consisting of 5 multiple choice questions. Each question has 4 possible answers. If a student is guessing the answer at random and answer to different are independent, then the probability of atleast one correct answer is
TLS Online TPP Program

#Question id: 3617

#Part-A Aptitude & General Biotechnology

Alternate forms of a gene is called