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Date May 2009 Marks available 1 Reference code 09M.1.HL.TZ2.13
Level Higher level Paper Paper 1 Time zone Time zone 2
Command term Question number 13 Adapted from N/A

Question

Which structure releases glucagon?

A. α cells of the pancreas
B. β cells of the pancreas
C. Liver cells
D. Hypothalamus

Markscheme

A

Examiners report

This question proved to be a very good discriminator, as most good candidates answered correctly.

Syllabus sections

Core » Topic 6: Human physiology » 6.6 Hormones, homeostasis and reproduction
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