CAPE Biology Unit 1 · 2005 · Paper 2 · Question 6(a)
Give the names of THREE hormones which control sperm production. State the origin and effect of EACH.
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- 6(b)Describe the meiotic sequence which occurs in spermatogenesis in the primary spermatocyte from Prophase I to late Anaphase I.[7 marks]
- 6(c)(i)What structural features or conditions of the female reproductive system must sperm overcome in order to reach from the vagina to the fertilization site?[2 marks]
- 6(c)(ii)For EIGHT contraceptive methods, comment on the structural or physiological means by which they prevent fertilization.[8 marks]
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