Practice Questions

  1. Home
  2. Free Resources
  3. Practice Questions
  4. 23537
TLS Online TPP Program

#Question id: 19450

Why do we go for higher refractive index when we want to achieve?

#Part-A Aptitude & General Biotechnology
  1. Because it provides higher value of D
  2. Because it provides higher value of λ
  3. Because it provides lower value of D
  4. Because it provides lower value of λ 
More Questions
TLS Online TPP Program

#Question id: 18833

#Part-A Aptitude & General Biotechnology

The PCR procedure, where Taq polymerase is added after the rest of the PCR components are heated to the  DNA melting temperature, so as to avoid non-specific amplification at lower temperatures is
TLS Online TPP Program

#Question id: 754

#Part-A Aptitude & General Biotechnology

If the twisting of the DNA is in the same direction as that of the double helix, that is the helix is twisted up before closure, this form of super coiling is known as;
TLS Online TPP Program

#Question id: 655

#Part-A Aptitude & General Biotechnology

A change from one conformation of a molecule to another involves ________.
TLS Online TPP Program

#Question id: 905

#Part-B Specialized Branches in Biotechnology

Which of the following is correct about chaperones

A) renature and denatured proteins.

B) help cells repair damage due to heat shock.

C) assist protein self assembly.

D) donot use ATP to fold proteins.
TLS Online TPP Program

#Question id: 14318

#Part-B Specialized Branches in Biotechnology

system for manufacture of single-cell protein is Methylophilus methylotrophus. This organism is produced aerobically from methanol with ammonia as nitrogen source. The molecular formula for the biomass is CH 1.6800.36N0.22; these cells contain 6% ash. If the actual yield of biomass from methanol is 42% the thermodynamic maximum, what is the oxygen demand?