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TLS Online TPP Program

#Question id: 15871

Various sterilization techniques used in plant tissue culture work;

           Sterilization technique

 

          Materials sterilized

     A) Dry heat

i) Media, culture vessels, other glass plasticwarc, contaminated cultures

 

      B) Autoclaving

ii) Heat labile compounds like GA3, ABA, zeatin, urea,·enzymes, etc.

 

      C) Surface sterilization

iii) Empty glassware, instruments like scalpels, forceps, needles

 

     D) Liquid (membrane filter of 

       0.45 μm or smaller pore size)

iv) All plant materials to be cultured

 

 

#Section 6: Plant, Animal and Microbial Biotechnology
  1. A-iii, B-i, C-iv, D-ii
  2. A-iv, B-i, C-iii, D-ii
  3. A-iii, B-ii, C-i, D-iv
  4. A-i, B-iv, C-ii, D-iii
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TLS Online TPP Program

#Question id: 150

#Section 2: General Biology

How do the pKa values of an ionizable side chain compare when the amino acid is free versus when it is in a polypeptide chain?
TLS Online TPP Program

#Question id: 4345

#Section 3: Genetics, Cellular and Molecular Biology

For a repressible operon to be transcribed, which of the following conditions must occur?
TLS Online TPP Program

#Question id: 10140

#Section 2: General Biology

Following are certain statements regarding activated and inactivated form of Rubisco, Which one is INCORRECT?
TLS Online TPP Program

#Question id: 14722

#Section 1: Engineering Mathematics
TLS Online TPP Program

#Question id: 14914

#Section 1: Engineering Mathematics

The area under  

for is