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TLS Online TPP Program

#Question id: 691


Roughly how many amino acids are there in one turn of an alpha helix?

#Unit 1. Molecules and their Interaction Relevant to Biology
  1. 1

  2. 2.8

  3. 3.6

  4. 4.2


Answer:- Option(s): 3


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TLS Online TPP Program

#Question id: 1813

#Unit 4. Cell Communication and Cell Signaling

The T-cells in male H-2b SCID mice bearing a transgenic αβ T-cell receptor gene specific for H–Y in association with H-2Db will:

TLS Online TPP Program

#Question id: 1814

#Unit 4. Cell Communication and Cell Signaling

In Sir Peter Medawar's classic experiments demonstrating the development of immunological tolerance:

TLS Online TPP Program

#Question id: 1815

#Unit 4. Cell Communication and Cell Signaling

Genuine adaptive T- and B-cell responses are seen in:

TLS Online TPP Program

#Question id: 1816

#Unit 4. Cell Communication and Cell Signaling

Of the following, which is the protein superfamily with the single most members?

TLS Online TPP Program

#Question id: 1817

#Unit 4. Cell Communication and Cell Signaling

Which is the single cytokine that is most characteristically required for the final differentiation of eosinophils?

TLS Online TPP Program

#Question id: 1818

#Unit 4. Cell Communication and Cell Signaling

Which of the following is the single best defining molecule on, or in, a B-cell?

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