IB Biology HL C3.1.4 Brain As Information Integration Organ Questions

Explore lesion, stimulation and fMRI methods, then interpret regional activation and cerebellum data to assign integrated brain functions in IB Biology HL C3.1.4.

Syllabus
First assessment 2025
Course
Biology HL
Level
HL

Exam points

  • Compare lesion, stimulation, fMRI or other experimental methods for assigning functions to specific brain regions, including activation-linked oxygenated blood flow.
  • Interpret regional brain-activation or cerebellum-volume evidence and relate the hypothalamus, cerebellum and medulla to distinct integrated functions.

IB Biology HL C3.1.4 Brain As Information Integration Organ Questions question 1

[Maximum number: 1]

The following images identify brain activity associated with a specific function.

Figure for Question IB Biology HL C3.1.4 Brain As Information Integration Organ Questions question 1 — IB Biology HL
Figure for Question IB Biology HL C3.1.4 Brain As Information Integration Organ Questions question 1 — IB Biology HL

Label the indicated areas on the images.

X:
Y:

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