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TLS Online TPP Program

#Question id: 18654

The pH of (i) stacking, (ii) resolving gel and (iii) tank buffer in SDS PAGE is respectively.

#Part-A Aptitude & General Biotechnology
  1. (i) 8.30 (ii) 8.80 (iii) 6.80
  2. (i) 6.80 (ii) 8.80 (iii) 8.30
  3. (i) 8.30 (ii) 6.80 (iii) 8.80
  4. Any of the above
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TLS Online TPP Program

#Question id: 15581

#Part-B Specialized Branches in Biotechnology

Which one of the following factors does not influence the rate of oxygen transfer in an aerobic fermentation system ?
TLS Online TPP Program

#Question id: 18936

#Part-A Aptitude & General Biotechnology

Cloning vectors with the transcription and translation signals needed for the regulated expression of a cloned gene are called 
TLS Online TPP Program

#Question id: 3523

#Part-B Specialized Branches in Biotechnology

If the number of heterozygous pairs involved in a particular cross is three, the phenotype ratio obtained in their F2 generation will be-
TLS Online TPP Program

#Question id: 11142

#Part-B Specialized Branches in Biotechnology

A researcher uses the chemical inhibitor cyanide to reduce ATP production in a neuron. What would be one effect of preventing ATP production?
TLS Online TPP Program

#Question id: 2944

#Part-A Aptitude & General Biotechnology

DNA replication at each origin occurs only once during the cell cycle because of: