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TLS Online TPP Program

#Question id: 31271

2-hydroxyglutarate is produced in cancer cells because:

#Unit 4. Cell Communication and Cell Signaling
  1. cancer cells exhibit increased aerobic glycolysis.
  2. have mutations in isocitrate dehydrogenase.
  3.  to counteract all the lactate produced by aerobic glycolysis.
  4.  have mutations in alpha-ketoglutarate dehydrogense.
More Questions
TLS Online TPP Program

#Question id: 2643

#Unit 2. Cellular Organization

 If in an experiment you mutate the two trp codons in the attenuator to ala codon what will be the impact on repression?
TLS Online TPP Program

#Question id: 2644

#Unit 2. Cellular Organization

Which of these items have a positive impact on PEDCBA transcription?
TLS Online TPP Program

#Question id: 2645

#Unit 2. Cellular Organization

When uncharged tRNA concentration is low what will you expect as the activity of tryptophan operon?
TLS Online TPP Program

#Question id: 2646

#Unit 2. Cellular Organization

How many stem loop structures play important role in complete system of tryptophan gene regulation?
TLS Online TPP Program

#Question id: 2647

#Unit 2. Cellular Organization

Which of this mode of trp regulation is not possible in eukaryotes?
TLS Online TPP Program

#Question id: 2648

#Unit 2. Cellular Organization

In which microorganism will you find attenuation by alternate loop formation due to ribosomal stalling?