Practice Questions

  1. Home
  2. Free Resources
  3. Practice Questions
  4. 17362
TLS Online TPP Program

#Question id: 15603

Novel antibiotic can be made by

#XL - S Microbiology
  1. Placing two slightly different antibiotic production pathways into one organism
  2. Placing two same antibiotic production pathways into one organism
  3. Overexpression
  4. Placing antibiotic gene in origin of replication site.
More Questions
TLS Online TPP Program

#Question id: 27248

#XL - T Zoology

Which of the following forces can stabilize a normal DNA double-helix?
TLS Online TPP Program

#Question id: 27249

#XL - T Zoology

DNA tertiary structure, what is a histone octamer?
TLS Online TPP Program

#Question id: 27250

#XL - T Zoology

DNA exists in a double-stranded form whereas RNA is mainly a single stranded molecule. What is the likely reason for DNA being double stranded?
TLS Online TPP Program

#Question id: 27251

#XL - T Zoology

In terms of DNA and RNA structure, what is a nucleotide?
TLS Online TPP Program

#Question id: 27252

#XL - T Zoology

Messelsen and Stahl model of replication was called
TLS Online TPP Program

#Question id: 27253

#XL - T Zoology

The overall conclusion of the Hershey-Chase experiment was that