List of top Biotechnology Questions asked in Andhra Pradesh Post Graduate Engineering Common Entrance Test

The ENCODE project aims to:
Which of the following vectors can accommodate the largest foreign DNA insert?
In Graft-Versus-Host-Disease (GVHD), the immunocompetent donor T cells:
Which algorithm is most commonly used for pairwise sequence alignment?
Mixing time increases with the volume of the reactor because of increase in the:
Which gene is typically inserted into host cells to facilitate monoclonal antibody production using hybridoma technology?
The primary function of MHC class I molecules is to present:
Which of the following best explains the absence of immune response to self-antigens under normal physiological conditions?
In the thymus, positive selection of T cells ensures:
Inosine in the tRNA anticodon will base pair with all except which one of the following bases in the codon of mRNA?
Which one of the following is not a deficiency disorder?
An operon is:
The Cytokinin receptor is:
Which of the following precursors is added to the medium to get penicillin G?
Cell suspension cultures are usually derived from:
Optimization of which of the following nutrients is most critical for anthocyanin production in plant suspension cultures?
Innate immunity is mediated by:
Which factor most critically determines the attachment efficiency of animal cells on microcarriers?
Which one of the following is the most suitable type of impeller for mixing high viscosity (viscosity is greater than 10 power 5 cP) fluids?
What is the pH of the medium when sucrose is used as substrate for the production of citric acid?
What is the primary disadvantage of using spinner flasks for hybridoma culture?
Polymerases are available with proof reading activity. Which of the following are the characteristics of these types of polymerases?
The plasmid pBR322 contains two antibiotic resistance genes:
Which one of the following is a signaling receptor?
Which of the following factors most strongly influences the expression of totipotency in plant tissue culture?