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TLS Online TPP Program

#Question id: 136


The amino acids in polypeptide chains which contain sulfur (S) are

#Unit 1. Molecules and their Interaction Relevant to Biology
  1. cysteine, cystine, and methionine.

  2. cystine.

  3. methionine only.

  4. cysteine and methionine.


Answer:- Option(s): 4


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