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TLS Online TPP Program

#Question id: 11192

A graded hyperpolarization of a membrane can be induced by ________.

#Unit 7. System Physiology – Animal
  1. increasing its membrane's permeability to Na+
  2. decreasing its membrane's permeability to Cl-
  3. increasing its membrane's permeability to Ca++
  4. increasing its membrane's permeability to K+
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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?
TLS Online TPP Program

#Question id: 2649

#Unit 2. Cellular Organization

Which operon behaves similar to Bacillus subtilis trp operon in terms of attenuation?
TLS Online TPP Program

#Question id: 2650

#Unit 2. Cellular Organization

Lac operon is an example of
TLS Online TPP Program

#Question id: 2651

#Unit 2. Cellular Organization

In the presence of lactose, how long does it take for the lac operon to be expressed?
TLS Online TPP Program

#Question id: 2652

#Unit 2. Cellular Organization

 Which of these acts as an inducer of the lac operon?