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TLS Online TPP Program

#Question id: 700

Which of the following statements is false?

#Unit 1. Molecules and their Interaction Relevant to Biology

  1. Collagen is a protein in which the polypeptides are mainly in the alpha-helix conformation.

  2. Gly residues are particularly abundant in collagen.

  3. Disulfide linkages are important for keratin structure.

  4. Silk fibroin is a protein in which the polypeptide is almost entirely in the alpha conformation.

More Questions
TLS Online TPP Program

#Question id: 14956

#Unit 6. System Physiology – Plant

Where is the catalytic domain of cellulose synthase located?
TLS Online TPP Program

#Question id: 2643

#Unit 2. Cellular Organization

 If in an experiment you mutate the two trp codons in the attenuator to ala codon what will be the impact on repression?
TLS Online TPP Program

#Question id: 15529

#Unit 4. Cell Communication and Cell Signaling

When does the T-cell anergy occur?
TLS Online TPP Program

#Question id: 28041

#Unit 1. Molecules and their Interaction Relevant to Biology

Which of the following interaction majorly contribute to protein stability
TLS Online TPP Program

#Question id: 1467

#Unit 4. Cell Communication and Cell Signaling

Which of the following statements correctly describes a characteristic of tumor-suppressor gene?