| Date | May 2016 | Marks available | 2 | Reference code | 16M.3.SL.TZ0.5 |
| Level | Standard level | Paper | Paper 3 | Time zone | TZ0 |
| Command term | Identify | Question number | 5 | Adapted from | N/A |
Question
This image shows an MRI (magnetic resonance image) human brain scan.
Identify the parts labelled I and II.
[2]
a.
Outline the source of visual sensory input to the right cerebral hemisphere.
[1]
b.
Markscheme
I: cerebral cortex/hemisphere
OR
cerebrum
II: cerebellum
a.
The left side of visual field in both eyes
Reference to both left and right eyes is required
b.
Examiners report
N/A
a.
Candidates confused left visual field with the left eye.
b.
Syllabus sections
Option A: Neurobiology and behaviour » Option A: Neurobiology and behaviour (Core topics) » A.2 The human brain
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