TLS Online TPP Program

#Question id: 18626


Which of the following statement is not true about kimura model?

#Section 7: Recombinant DNA technology and Other Tools in Biotechnology
  1. Mutation rates for transitions and transversion are assumed to be different
  2. According to this model, transitions occur more frequently than transversions
  3. All nucleotides are substituted with equal probability
  4. None of the above
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TLS Online TPP Program

#Question id: 12927

#Section 7: Recombinant DNA technology and Other Tools in Biotechnology

When the ends cut by enzyme are not only identical but complementary and will base pair with each other they are therefore known as _______

TLS Online TPP Program

#Question id: 2105

#Section 2: General Biology

An investigator wants to use FRAP to quantify the lateral movement of a specific plasma membrane protein, but to do so this investigator must first:

TLS Online TPP Program

#Question id: 1905

#Section 2: General Biology

What is the approximate 1-year survival rate for cadaver kidneys grafted into individuals with no DR mismatches?

TLS Online TPP Program

#Question id: 27604

#Section 5: Bioprocess Engineering and Process Biotechnology

For a given system, Accumulation = Generation – Consumption, where both the terms are distinct and non-zero, then the system is

TLS Online TPP Program

#Question id: 14861

#Section 4: Fundamentals of Biological Engineering

A fermentation slurry containing Streptomyces kanamyceticus cells is filtered using a continuous rotary vacuum filter. 120 kg h- 1 slurry is fed to the filter; 1 kg slurry contains 60 g cell solids. To improve filtration rates, particles of diatomaceous-earth filter aid are added at a rate of 10 kg h- 1. The concentration of kanamycin in the slurry is 0.05% by weight. Liquid filtrate is collected at a rate of 112 kg h-1; the concentration of kanamycin in the filtrate is 0.045% (w/w). Filter cake containing cells and filter aid is continuously removed from the filter cloth.
If the concentration of kanamycin in the filter-cake liquid is the same as in the filtrate, how much kanamycin is absorbed per kg filter aid?.,..... 10-4