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TLS Online TPP Program

#Question id: 18219

Pseudoknot loop refers to 

#Section 7: Recombinant DNA technology and Other Tools in Biotechnology
  1. Base pairing formed between loop residues within a hairpin loop and residues outside the hairpin loop
  2. Hydrogen bonded interaction formed between loop residues of two hairpin structures
  3. Interactions between loop residues of a hairpin loop and a bulge loop
  4. None of the above 
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TLS Online TPP Program

#Question id: 15111

#Section 1: Engineering Mathematics

 then X= ......
TLS Online TPP Program

#Question id: 3611

#Section 3: Genetics, Cellular and Molecular Biology

ABO blood group system is due to
TLS Online TPP Program

#Question id: 164

#Section 2: General Biology

The uncommon amino acid selenocysteine has an R group with the structure —CH2—SeH (pKa = 5).  In an aqueous solution, pH = 7.0, selenocysteine would:
TLS Online TPP Program

#Question id: 1944

#Section 2: General Biology

The antiphospholipid syndrome is associated with:
TLS Online TPP Program

#Question id: 14255

#Section 5: Bioprocess Engineering and Process Biotechnology

Hybridoma cells immobilized on surfaces of Sephadex beads are used in a packed column for production of monoclonoal antibodies (Mab). Hybridoma concentration is approximately X = 5 g/l in the bed. The flow rate of the synthetic medium and glucose concentration are Q = 2 l/h and S0 = 40 g/l, respectively. The rate constant for Mab formation is k = 1 gX/l-d. Assume that there are no diffusion limitations and glucose is the rate limiting nutrient.  If Yp/s is 4 mg Mab/g glu, determine the effluent Mab concentration of the system?