| Date | May 2017 | Marks available | 1 | Reference code | 17M.1.HL.TZ1.25 |
| Level | Higher level | Paper | Paper 1 | Time zone | Time zone 1 |
| Command term | Question number | 25 | Adapted from | N/A |
Question
The graph shows the changes in blood glucose concentration of an untreated patient with type I diabetes and a non-diabetic person after a meal.
Which statement correctly describes the events in this untreated diabetic patient immediately after a meal was eaten?
A. Alpha cells of the pancreas secrete too little glucagon.
B. Beta cells of the pancreas secrete too little glucagon.
C. Alpha cells of the pancreas secrete too little insulin.
D. Beta cells of the pancreas secrete too little insulin.
Markscheme
D
Examiners report
[N/A]
Syllabus sections
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