DP Biology (last assessment 2024)
Question 19M.3.SL.TZ1.d.i
| Date | May 2019 | Marks available | [Maximum mark: 1] | Reference code | 19M.3.SL.TZ1.d.i |
| Level | SL | Paper | 3 | Time zone | TZ1 |
| Command term | Identify | Question number | d.i | Adapted from | N/A |
d.i.
[Maximum mark: 1]
19M.3.SL.TZ1.d.i
The diagram shows the human ear.
[Source: Didier Descouens, https://commons.wikimedia.org/wiki/Category:Human_middle_ear#/media/File:Place-desosselets-
Schema.jpg, licensed under CC BY-SA 3.0]
Identify the structure labelled Y in the diagram.
[1]
Markscheme
auditory/cochlear/acoustic nerve ✔
Examiners report
Most correct answers were for auditory nerve rather than the alternatives.
