TLS Online TPP Program
More Questions
TLS Online TPP Program
#Question id: 785
#SCPH05 I Biotechnology
Several types of very short RNAs repress—or silence—expression of genes with homology to those short RNAs. They are produced from a variety of sources and direct the silencing of genes in the following different ways-
TLS Online TPP Program
#Question id: 15649
#SCPH05 I Biotechnology
A bacterial culture having a specific oxygen uptake rate of 5 mmol O2 (g DCW)−1 h−1 is being grown aerobically in a fed-batch reactor. The maximum value of the volumetric oxygen transfer coefficient is 0.18 s−1 for the stirred tank bioreactor and the critical dissolved oxygen concentration is 20% of the saturation concentration (8 mg L−1). The maximum density to which the cells can be grown in the fed-batch process, without the growth being limited by oxygen transfer, is approximately
TLS Online TPP Program
#Question id: 2618
#SCPH01 Biochemistry
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
TLS Online TPP Program
#Question id: 1642
#SCPH01 Biochemistry
Which cell type produces antibodies?
TLS Online TPP Program
#Question id: 19639
#SCPH05 I Biotechnology
Hyperconjugation is most useful for stabilizing which of the following carbocation?