If A A' = I, then I A I is equal to 

TLS Online TPP Program

#Question id: 4800

#Section 3: Genetics, Cellular and Molecular Biology

You set up a mapping cross involving two genes of interest in Saccharomyces and determine the following tetrad types: 8 nonparentalditype; 12 tetratype; 80 parental ditype. Calculate the most accurate map distance between these two genes.

TLS Online TPP Program

#Question id: 12944

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

Match the following-

A.Tyrosine kinase.             1. Kaposis sacroma

B.HIV Transactivator.      2. Hypertension

C. Angiotensinogen.         3.Atherosclerosis

D.CET protein                      4. Cardiac hypertrophy

TLS Online TPP Program

#Question id: 1991

#Section 2: General Biology

Why can normal immune responses be described as polyclonal?

TLS Online TPP Program

#Question id: 14232

#Section 5: Bioprocess Engineering and Process Biotechnology

Nutrient medium is to be heated from 10⁰C to 28⁰C is a single-pass countercurrent shell-and-tube heat exchanger before being pumped into a fed-batch fermenter. Medium passes through the tubes of the exchanger; the shell-side fluid is water which enters with flow rate 3 x 10^4 kg h^- 1 and temperature 60⁰C pre-heated medium is required at a rate of 50 m^3 h^-1. The density, viscosity and heat capacity of the medium are the same as water; the thermal conductivity of the medium is 0.54 Wm^- 1 ⁰C^ - 1. It is proposed to use 30 steel tubes with inner diameter 5 cm; the tubes will be arranged in line. The pipe wall is 5-mm thick; the thermal conductivity of the metal is 50 Wm^- 1 ⁰C^ - 1. The maximum linear shell-side fluid velocity is estimated as 0.15 m s^-1. What is the rate of heat transfer?

TLS Online TPP Program

#Question id: 4148

#Section 3: Genetics, Cellular and Molecular Biology

Which of the following is true about the sorting pathway for proteins destined for incorporation into lysosomes or the plasma membrane of eukaryotic cells?