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TLS Online TPP Program

#Question id: 1268


The collagen triple-helix domain

a. is rich in glycine.                             b. is rich in proline.

c. is rich in hydroxyproline.                d. is an alpha helix.

#Unit 4. Cell Communication and Cell Signaling
  1. a, c, and d

  2. a, b, and c     

  3. c and d      

  4. Only d


Answer:- Option(s): 2


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#Question id: 4369

#Unit 3. Fundamental Processes

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#Question id: 4371

#Unit 3. Fundamental Processes

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#Question id: 4372

#Unit 3. Fundamental Processes

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#Question id: 4373

#Unit 3. Fundamental Processes

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#Question id: 4374

#Unit 3. Fundamental Processes

When a repressor protein is __ (bound, unbound) to a promoter region transcription is allowed; when an activator protein is __ (bound, unbound) to a promoter transcription is ,stimulated.

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