| Date | May 2010 | Marks available | 1 | Reference code | 10M.1.HL.TZ1.25 |
| Level | Higher level | Paper | Paper 1 | Time zone | Time zone 1 |
| Command term | Identify | Question number | 25 | Adapted from | N/A |
Question
What are the roles of testosterone in males?
A. Stimulation of FSH production and growth in puberty
B. Pre-natal development of genitalia and development of secondary sexual characteristics
C. Development of genitalia and pre-natal secondary sexual characteristics
D. Stimulation of FSH production and pre-natal development of secondary sexual characteristics
Markscheme
B
Examiners report
The roles of testosterone are clearly stated in the teacher notes in the guide.
Syllabus sections
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