Practice Questions

  1. Home
  2. Free Resources
  3. Practice Questions
  4. 37830
TLS Online TPP Program

#Question id: 668

What feature does a Ramachandran plot display?

#I Life Science/ Life Sciences Group – I-V

  1. allowed angles of phi and psi for a polypeptide backbone

  2. preferred amino acids in an α-helix

  3. the hydropathy of amino acids

  4. the variation of pH versus volume of base added during titration to determine the pKa

More Questions
TLS Online TPP Program

#Question id: 1566

#SCPH05 I Biotechnology

Histamines trigger dilation of nearby blood vessels, and increase in their permeability. Which of the signs of inflammation are therefore associated with histamine release?
TLS Online TPP Program

#Question id: 11060

#SCPH28 | Zoology

A healthy, 25-year-old medical student participates in a 10-km charity run for the American Heart Association. Which of the following muscles does the student use (contract) during expiration?
TLS Online TPP Program

#Question id: 3623

#SCPH28 | Zoology

To carry out a complementation test, which of the following statement is correct?
TLS Online TPP Program

#Question id: 16488

#SCPH28 | Zoology

Advantages of organ culture are
TLS Online TPP Program

#Question id: 15139

#SCPH05 I Biotechnology

Which one of the following is NOT a structure or structurally derived database?