Date | May 2017 | Marks available | 1 | Reference code | 17M.1.HL.TZ1.28 |
Level | Higher level | Paper | Paper 1 | Time zone | Time zone 1 |
Command term | Question number | 28 | Adapted from | N/A |
Question
Which types of interactions are found in a part of a protein with secondary but not tertiary structure?
I. Hydrogen bonds
II. Disulphide bridges
III. Ionic bonds
A. I only
B. I and II only
C. II and III only
D. I, II and III
Markscheme
A
Examiners report
[N/A]