Which of the following cell types are responsible for initiating a secondary immune response?

TLS Online TPP Program

#Question id: 14254

#Part-B Specialized Branches in 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.  Determine the height of the packed bed for 95% glucose conversion. Bed diameter is D0 = 0.2 m. Neglect the growth of the hybridomas and assume first order kinetics. 

TLS Online TPP Program

#Question id: 5038

#Part-B Specialized Branches in Biotechnology

The folding of sheets of cells, the migration of cells, and cell death are all mechanisms of

TLS Online TPP Program

#Question id: 18695

#Part-B Specialized Branches in Biotechnology

Which of these restriction enzymes produce blunt ends?

TLS Online TPP Program

#Question id: 12585

#Part-B Specialized Branches in Biotechnology

Agricultural lands frequently require nutritional supplementation because

TLS Online TPP Program

#Question id: 2088

#Part-A Aptitude & General Biotechnology

Lipid droplets arise from the