| Date | November 2018 | Marks available | 1 | Reference code | 18N.1.SL.tz0.3 |
| Level | Standard Level | Paper | Paper 1 | Time zone | time zone 0 |
| Command term | Question number | 3 | Adapted from | N/A |
Question
What muscle is labelled X in the diagram below?
[Source: adapted from https://commons.wikimedia.org/wiki/File:Sartorius_3D.gif, BodyParts3D,
© The Database Center for Life Science licensed under CC Attribution-Share Alike 2.1 Japan.]
A. Iliopsoas
B. Sartorius
C. Vastus lateralis
D. Vastus intermedialis
Markscheme
B
Examiners report
Second most challenging question (34.48% correct). This becomes the most challenging question when correcting for Q23. A straightforward label recognition question but lesser common muscles used, which many found difficult.
