The probability that a man aged 50 years will die within a year is 0.01125. The probability that out of 12 such men at least 11 will reach their fifty first birthday.

TLS Online TPP Program

#Question id: 14256

#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 productivity of the system? __________________

TLS Online TPP Program

#Question id: 20418

#Section 5: Bioprocess Engineering and Process Biotechnology

Continuous culture has an advantage over to a batch cultures as

TLS Online TPP Program

#Question id: 1654

#Section 2: General Biology

The low affinity FcγRII IgG receptor:

TLS Online TPP Program

#Question id: 4161

#Section 3: Genetics, Cellular and Molecular Biology

The link between an activated amino acid and tRNA is an __ bond between the __ of the amino acid and a hydroxyl group of the tRNA.

TLS Online TPP Program

#Question id: 178

#Section 2: General Biology

Given the pKa values of different acidic sites in cysteine, the principal ionic form which will never exist at any pH