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TLS Online TPP Program

#Question id: 752

The A260/A280 ratio of a double-stranded DNA sample can be used to assess its purity. The value for the pure DNA is ----------------

#Unit 1. Molecules and their Interaction Relevant to Biology

  1. 3

  2. 1.8

  3. above 2

  4. below 1.5

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TLS Online TPP Program

#Question id: 2625

#Unit 2. Cellular Organization

positive regulation is applied when
TLS Online TPP Program

#Question id: 2626

#Unit 2. Cellular Organization

lac operator is made up of
TLS Online TPP Program

#Question id: 2627

#Unit 2. Cellular Organization

Binding of repressor on to the operator sequences, RNA polymerase binding is analyzed by; Which one is incorrect.
TLS Online TPP Program

#Question id: 2628

#Unit 2. Cellular Organization

Choose true statement about lac repressor;
TLS Online TPP Program

#Question id: 2629

#Unit 2. Cellular Organization

Case of constitutive mutants,
TLS Online TPP Program

#Question id: 2630

#Unit 2. Cellular Organization

What does graphical representation shown,