| Date | May 2015 | Marks available | 1 | Reference code | 15M.1.HL.TZ1.24 |
| Level | Higher level | Paper | Paper 1 | Time zone | Time zone 1 |
| Command term | State | Question number | 24 | Adapted from | N/A |
Question
Which hormone shows the greatest fall in blood concentration just before menstruation?
A. FSH (follicle stimulating hormone)
B. LH (luteinizing hormone)
C. Progesterone
D. Estrogen
Markscheme
C
Examiners report
[N/A]
Syllabus sections
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