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TLS Online TPP Program

#Question id: 10977

A 60-year-old man’s EKG shows that he has an R-R interval of 0.55 sec. Which of the following best explains his condition?

#7. System Physiology – Animal
  1. He has fever
  2. He has a normal heart rate
  3. He has excess parasympathetic stimulation of the S-A node
  4. He is a trained athlete at rest
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TLS Online TPP Program

#Question id: 2647

#2. Cellular Organization

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

#Question id: 2648

#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

#2. Cellular Organization

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

#Question id: 2651

#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

#2. Cellular Organization

 Which of these acts as an inducer of the lac operon?
TLS Online TPP Program

#Question id: 2653

#2. Cellular Organization

The sequence of the structural genes in the lac operon is