Practice Questions

  1. Home
  2. Free Resources
  3. Practice Questions
  4. 28786
TLS Online TPP Program

#Question id: 2639

A Lac repressor is a tetramer repressed when bound to the inducer. The trp repressor is a ____________________

#Unit 2. Cellular Organization

  1. Dimer inactivated when bound to the inducer

  2.  Dimer activated on inducer binding

  3. Tetramer inactivated on inducer binding

  4. Tetramer activated on inducer binding

More Questions
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: 2653

#Unit 2. Cellular Organization

The sequence of the structural genes in the lac operon is
TLS Online TPP Program

#Question id: 2654

#Unit 2. Cellular Organization

Regulation of the lac operon can be envisioned as regulation of enzyme synthesis by its
TLS Online TPP Program

#Question id: 2655

#Unit 2. Cellular Organization

Lac Operon will be turned on when