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TLS Online TPP Program

#Question id: 2629

Case of constitutive mutants,

#2. Cellular Organization

  1. Lac Oc, required a higher concentration of repressor to achieve full binding than did the wild-type operator.

  2. Lac I-, that causes the repressor to bind IPTG more loosely than normal.

  3. Only A

  4. A & B both

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TLS Online TPP Program

#Question id: 3028

#2. Cellular Organization

Endospores can be stained with
TLS Online TPP Program

#Question id: 3029

#2. Cellular Organization

Which of the following obtain energy by oxidizing inorganic substances; energy that is used, in part, to fix CO2?
TLS Online TPP Program

#Question id: 3030

#2. Cellular Organization

Which of the following features of prokaryotic biology involves metabolic cooperation among cells?
TLS Online TPP Program

#Question id: 3031

#2. Cellular Organization

In the growth equation: n = 3.3 (log10 N – log10 No), n stands for
TLS Online TPP Program

#Question id: 3033

#2. Cellular Organization

Which phase shows the reproduction rate equal to the equivalent death rate?
TLS Online TPP Program

#Question id: 3034

#2. Cellular Organization

Cyanobacteria are