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TLS Online TPP Program

#Question id: 133


Tyrosine and tryptophan are less hydrophobic than phenylalanine because

#Unit 1. Molecules and their Interaction Relevant to Biology
  1. phenylalanine has an indole group.

  2. phenylalanine has no polar group in the side chain.

  3. phenylalanine is a phenol.

  4. tyrosine and tryptophan have smaller R groups.


Answer:- Option(s): 2


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TLS Online TPP Program

#Question id: 26579

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#Question id: 28197

#Unit 5. Developmental Biology

Which of the following properties must have the responding cell?   
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TLS Online TPP Program

#Question id: 13068

#Unit 13. Methods in Biology

Coating antibody; which actively traps antigen

TLS Online TPP Program

#Question id: 27069

#Unit 1. Molecules and their Interaction Relevant to Biology

Choose the correct option regarding the stereochemistry of given compound 

TLS Online TPP Program

#Question id: 1100

#Unit 4. Cell Communication and Cell Signaling

Which of the following results would most likely be an immediate result of a growth factor binding to its receptor?

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