Practice Questions

  1. Home
  2. Free Resources
  3. Practice Questions
  4. 22680
TLS Online TPP Program

#Question id: 3676

Which function can be carried out by DNA replication proteins?

#Part-A Aptitude & General Biotechnology

  1. Topoisomerases wind the DNA into a double-helix.

  2. DNA ligase can initiate new DNA chains

  3. SSB converts double-stranded DNA into single-stranded DNA.

  4. Helicases break hydrogen bonds in the DNA.

More Questions
TLS Online TPP Program

#Question id: 13030

#Part-A Aptitude & General Biotechnology

The mutation in Vir F will cause the interference in –
TLS Online TPP Program

#Question id: 2267

#Part-A Aptitude & General Biotechnology

Glycoproteins and glycolipids assembled in Golgi bodies are packaged for distribution in
TLS Online TPP Program

#Question id: 19358

#Part-A Aptitude & General Biotechnology

What are PACs?
TLS Online TPP Program

#Question id: 898

#Part-A Aptitude & General Biotechnology

Protein folding can be followed in the laboratory by measuring which of the following

A) viscosity.

B) electrophoretic mobility and gel filtration.

C) UV absorption and light rotation.
TLS Online TPP Program

#Question id: 4153

#Part-A Aptitude & General Biotechnology

Ubiquitin-mediated protein degradation is a complex process, and many of the signals remain unknown.  One known signal involves recognition of amino acids in a processed protein that are either stabilizing (Ala, Gly, Met, Ser, etc.) or destabilizing (Arg, Asp, Leu, Lys, Phe, etc.), and are located at: