| Date | May 2019 | Marks available | 1 | Reference code | 19M.1.HL:.tz0.25 |
| Level | Higher Level | Paper | Paper 1 | Time zone | time zone 0 |
| Command term | Question number | 25 | Adapted from | N/A |
Question
What is the endocrine organ labelled X in the diagram?
A. Pineal gland
B. Hypothalamus
C. Pancreas
D. Thyroid gland
Markscheme
C
Examiners report
Very low-difficulty question (91.97 %) with a poor discrimination index. Fourth easiest question on the paper.
Syllabus sections
Topic 8: The endocrine system » 8.1. The endocrine system » 8.1.1. Label the location of the major endocrine organs in the human body.
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19N.2.HL:.tz0.4b.i:
Identify glands X, Y and Z in the diagram.
[Source: by ttsz/iStock Photos]
X:
Y:
Z:
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19M.2.HL:.tz0.8a:
Identify the structures A and B in the diagram.
- 21N.1.HL:.tz0.28: Which endocrine gland is located on the superior aspect of the kidney? A. Pancreas B....
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20N.2.HL:.tz0.8a:
State the glands labelled X and Y in the diagram.
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21M.1.HL:.tz0.28:
Which endocrine organs are found in the head?
A. Pineal, pancreas
B. Thyroid, adrenal
C. Pineal, hypothalamus
D. Hypothalamus, thyroid
