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Date May 2016 Marks available 1 Reference code 16M.1.SL.TZ0.30
Level Standard level Paper Paper 1 Time zone TZ0
Command term Deduce Question number 30 Adapted from N/A

Question

How can knowledge about the pineal gland function be applied?

A. To restore sleep time by the use of melatonin
B. To trigger ovulation during an IVF treatment
C. To reduce sperm production in male contraception
D. To regulate blood sugar in type I diabetes

Markscheme

A

Examiners report

Some teachers complained this topic is not in the guide, but it is specifically mentioned in section 6.6.

Syllabus sections

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