TLS Online TPP Program

#Question id: 11531


Auxin bioassays are used to detect____

#Part-B Specialized Branches in Biotechnology
  1. quantification or identification
  2. the presence of auxin activity in a sample
  3. auxin-induced changes in the straight growth of Avena coleoptiles floating in solution
  4. B and C both
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TLS Online TPP Program

#Question id: 13045

#Part-A Aptitude & General Biotechnology

Maxam Gilbert DNA sequencing causes cleavage of DNA based on:

TLS Online TPP Program

#Question id: 19171

#Part-A Aptitude & General Biotechnology

Which of the following are the practical problems that arise due to the decrease in column diameter in Column Chromatography?

TLS Online TPP Program

#Question id: 10276

#Part-B Specialized Branches in Biotechnology

In glycolysis, the enzyme glyceraldehyde 3-phosphate dehydrogenase catalyzes;

TLS Online TPP Program

#Question id: 1543

#Part-A Aptitude & General Biotechnology

Effector  cytokines of TH 1 cells?

TLS Online TPP Program

#Question id: 10363

#Part-B Specialized Branches in Biotechnology

Free living nitrogen fixing takes place as shown in the following;

             TYPE                                                                                       N-FIXING GENERA

A) Cyanobacteria (blue-green algae)                                        i) Bacillus

B) Aerobic                                                                                     ii) Clostridium

C) Facultative                                                                              iii) Anabaena

D) Anaerobic nonphotosynthetic                                            iv) Rhodospirillum

E) Anaerobic photosynthetic                                                     v) Azospirillum

 Which of the following combination of free living nitrogen fixing bacteria is correct?