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TLS Online TPP Program

#Question id: 23083

Sometimes cell lines can be cultured for such a long time that they apparently develop the potential to be subcultured indefinitely in vitro. Such cells lines are called

#Unit 12. Applied Biology
  1. established cell lines
  2. primary cell lines
  3. secondary cell lines
  4. propagated cell lines
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TLS Online TPP Program

#Question id: 4663

#Unit 3. Fundamental Processes

Which two polymerases function in transcriptional repression directed by nuclear siRNAs in plants?
TLS Online TPP Program

#Question id: 4664

#Unit 3. Fundamental Processes

Which one of the following statements about E.coli RNA poymerase is false?
TLS Online TPP Program

#Question id: 4665

#Unit 3. Fundamental Processes

Mode of activation of rifampicin in E.coli is through
TLS Online TPP Program

#Question id: 4666

#Unit 3. Fundamental Processes

Which one of the following transcription factors binds to TATA box?
TLS Online TPP Program

#Question id: 4667

#Unit 3. Fundamental Processes

contains heptapeptide repeat, with a consensus sequence is known as the carboxy-terminal domain (CTD) the largest subunit of RNA polymerase II that is
TLS Online TPP Program

#Question id: 4668

#Unit 3. Fundamental Processes

During an initiation of transcription of DNA, the polymerase II has