https://jeremyspm.github.io/hs2-podcast/ en-nz Every short-answer question Test 3 can ask. She posts no question list (her words: "there is no such list"); her Module 3 learning checklist limits what she may ask, so every point on it has a track: her two named cases, the pedigree charts she says will be tested, her help-board topics, every question on her student-marked SAQ quiz, and the rest of the checklist. Then one track for the closed questions: the one-line facts her quiz keys ask that no written answer covers. Test 3 closes Mon 26 Oct · 37 questions · 65 min · about 30% of the marks written. HS2 SAQ Podcast serial false Yes 1 full Every short-answer question Test 3 can ask. She posts no question list (her words: "there is no such list"); her Module 3 learning checklist limits what she may ask, so every point on it has a track: her two named cases, the pedigree charts she says will be tested, her help-board topics, every question on her student-marked SAQ quiz, and the rest of the checklist. Then one track for the closed questions: the one-line facts her quiz keys ask that no written answer covers. hs2-podcast-t3-01-aa380cff1f Fri, 16 Oct 2026 00:01:00 GMT 0:02:55 2 full Jack works in a very noisy open-plan office and has listened to loud music for a long time to drown it out. He now has trouble hearing and understanding. Which parts of the ear are damaged, and where are they? How does loud noise over time damage them, and how does that lead to deafness? What kind of deafness is this, and how does it compare with the other kind? hs2-podcast-t3-02-3a2f2a7caf Fri, 16 Oct 2026 00:02:00 GMT 0:03:28 3 full A CT scan of Jack's ears shows no signs of otosclerosis. What kind of deafness would otosclerosis have caused, what specific structure of the ear is damaged by that condition, in what part of the ear is this structure(s) found and how does this damage impact hearing? hs2-podcast-t3-03-a3f8defee1 Fri, 16 Oct 2026 00:03:00 GMT 0:02:57 4 full Pania is 2 days postpartum and her milk is just 'coming in'. Two hormones are involved in the production and release of breast milk: for each, say where it is made or secreted from, what stimulates it, and its function. Describe the structure of the mammary gland and the path milk takes out of the breast. What type of gland is it, and what happens to the breasts in pregnancy as progesterone rises? hs2-podcast-t3-04-9192ada56d Fri, 16 Oct 2026 00:04:00 GMT 0:03:12 5 full Complete the following table about the roles of hormones in breast development, milk production and release by ticking the appropriate boxes (progesterone, oestrogen, prolactin, oxytocin): stimulates growth of milk ducts and glands · increases blood flow to the breasts · stimulate development of the lobules and alveoli · stimulates milk production and the development of mammary glands · stimulates milk ejection by making the myoepithelial cells around the milk ducts contract, squeezing the milk towards the nipple. hs2-podcast-t3-05-48dbcee3ff Fri, 16 Oct 2026 00:05:00 GMT 0:02:18 6 full Explain how you work out the mode of inheritance from a pedigree chart, how you assign genotypes, and how you find the chance of another affected child. Use an autosomal dominant family as your example: an affected father and an unaffected mother who have both affected and unaffected children. hs2-podcast-t3-06-c63dfc6b0d Fri, 16 Oct 2026 00:06:00 GMT 0:03:26 7 full Explain Huntington's disease as a genetic disease: its cause, how it damages the body, how it is inherited, and the chance of an affected child when one parent is Hh and the other is hh. hs2-podcast-t3-07-abbd49272e Fri, 16 Oct 2026 00:07:00 GMT 0:02:53 8 full Explain glaucoma and cataracts: which part of the eye each one affects, what goes wrong, and how it affects vision. hs2-podcast-t3-08-11acb9c220 Fri, 16 Oct 2026 00:08:00 GMT 0:02:10 9 full Find the terms by matching them to the correct definition: homozygous, heterozygous, allele, dominant, recessive, genotype, phenotype, autosomal, X-linked, locus, chromosomes, genome, autosome, sex chromosome, variation, inheritance. hs2-podcast-t3-09-9f4a722167 Fri, 16 Oct 2026 00:09:00 GMT 0:04:01 10 full Explain how a Punnett square is used to predict offspring. Work a Bb × Bb cross (brown eyes B dominant over blue b) and a codominant blood group cross (Iᴬi × Iᴮi). hs2-podcast-t3-10-59c1578443 Fri, 16 Oct 2026 00:10:00 GMT 0:02:56 11 full Briefly explain these patterns of inheritance, with an example of each: codominance, incomplete dominance, polygenic inheritance and mitochondrial inheritance. hs2-podcast-t3-11-13bba08977 Fri, 16 Oct 2026 00:11:00 GMT 0:02:45 12 full Briefly explain multiple allele inheritance and sex-linked (X-linked) inheritance, using the right genetics terms. hs2-podcast-t3-12-64bc1f8b27 Fri, 16 Oct 2026 00:12:00 GMT 0:03:12 13 full Understand the structure and function of DNA and RNA (review from BN1), and define some ways genetic abnormalities occur, including mutation, genetic disease and aneuploidy. hs2-podcast-t3-13-c5eb234920 Fri, 16 Oct 2026 00:13:00 GMT 0:03:24 14 full What is a human karyotype and how many chromosomes does it show? What is aneuploidy? Give two examples and explain how aneuploidy arises. hs2-podcast-t3-14-ec10be190a Fri, 16 Oct 2026 00:14:00 GMT 0:02:18 15 full Explain some ways genetic abnormalities are detected, including genetic testing and fetal testing, and what genetic engineering and gene therapy are. hs2-podcast-t3-15-eb0a4c53d4 Fri, 16 Oct 2026 00:15:00 GMT 0:02:27 16 full What are the three regions of the ear? Describe their structures and functions. hs2-podcast-t3-16-7f465dcaed Fri, 16 Oct 2026 00:16:00 GMT 0:02:34 17 full Discuss how hearing occurs in humans, from the sound wave arriving at the ear to the sound being perceived. hs2-podcast-t3-17-0ed6a1c286 Fri, 16 Oct 2026 00:17:00 GMT 0:02:12 18 full What is the difference between static and dynamic equilibrium? How and where is each detected? hs2-podcast-t3-18-5df30309e1 Fri, 16 Oct 2026 00:18:00 GMT 0:02:32 19 full What are the three layers (tunics) of the eye? Give their structures and functions. hs2-podcast-t3-19-66aea07b5e Fri, 16 Oct 2026 00:19:00 GMT 0:02:17 20 full What receptors are impacted by colour blindness? What are the receptors for light, where exactly are they found, and how do rods and cones differ? hs2-podcast-t3-20-a5d632d61b Fri, 16 Oct 2026 00:20:00 GMT 0:03:03 21 full What changes occur in the eye to allow near vision? How is this undone for distant vision? hs2-podcast-t3-21-8d92892fc8 Fri, 16 Oct 2026 00:21:00 GMT 0:02:00 22 full Explain how myopia, emmetropia and hyperopia differ and how each error is corrected. What is astigmatism? hs2-podcast-t3-22-776e7a031c Fri, 16 Oct 2026 00:22:00 GMT 0:02:23 23 full Explain amplitude, wavelength and frequency and how we experience each. Compare light and sound waves, and explain the difference between reflection and refraction of light. hs2-podcast-t3-23-0c63e762bd Fri, 16 Oct 2026 00:23:00 GMT 0:03:00 24 full Briefly describe the structure of the taste buds and discuss the physiology of taste sensation. hs2-podcast-t3-24-61c0f39418 Fri, 16 Oct 2026 00:24:00 GMT 0:02:35 25 full Briefly describe the structure of the olfactory epithelium and discuss the physiology of olfaction. hs2-podcast-t3-25-5dc0d041a8 Fri, 16 Oct 2026 00:25:00 GMT 0:02:25 26 full Make sure you can label all the structures of the male reproductive system and state their functions. hs2-podcast-t3-26-69804a67ca Fri, 16 Oct 2026 00:26:00 GMT 0:04:37 27 full Describe the composition of semen and normal sperm count in relation to sterility. (Reproductive 6) Describe the physiology of the male sexual response and relate it to erectile dysfunction. (Reproductive 5) hs2-podcast-t3-27-2551927cb1 Fri, 16 Oct 2026 00:27:00 GMT 0:03:31 28 full Describe the gamete production process in males and females. What hormone from the brain drives this? hs2-podcast-t3-28-5f84091664 Fri, 16 Oct 2026 00:28:00 GMT 0:02:28 29 full Make sure you can label all the structures of the female reproductive system and state their functions. hs2-podcast-t3-29-89eecdc899 Fri, 16 Oct 2026 00:29:00 GMT 0:04:31 30 full Describe the phases of the ovarian and uterine cycles in the female and how the hormones link them. hs2-podcast-t3-30-0ec4bcab93 Fri, 16 Oct 2026 00:30:00 GMT 0:03:09 31 full Tabulate the differences between the male and female reproductive systems, looking at: the function of LH, the function of FSH, the timing of gamete production, the size of the gametes, the timing of meiosis and the mobility of the gametes. hs2-podcast-t3-31-42ae29d4f9 Fri, 16 Oct 2026 00:31:00 GMT 0:02:34 32 full Describe the hormonal control of spermatogenesis, and the physiological effects of testosterone during puberty. What are the functions of the sex hormone testosterone in males and females respectively? (her student-marked quiz, Q21) hs2-podcast-t3-32-95013aa857 Fri, 16 Oct 2026 00:32:00 GMT 0:03:11 33 full Describe the physiological effects of oestrogen and progesterone, including the female secondary sex characteristics, and explain how the contraceptive pill prevents pregnancy. hs2-podcast-t3-33-36fbcd78dc Fri, 16 Oct 2026 00:33:00 GMT 0:02:21 34 full Describe the female sexual response: erection and orgasm, according to the effects of parasympathetic and sympathetic nerve impulses. (Reproductive 13, self-directed) Explain the terms menarche, menopause, amenorrhoea and dysmenorrhoea. (Reproductive 14) hs2-podcast-t3-34-15d0912749 Fri, 16 Oct 2026 00:34:00 GMT 0:01:57 35 full Genetics: the chromosome conditions and fetal testing. The eye: the pupil, the image, and her conditions tables. The ear and sound: ototoxic drugs, pitch, sound shirts, Doppler. Fertilisation and early pregnancy (not on her checklist; asked in her quizzes). hs2-podcast-t3-35-83955e614a Fri, 16 Oct 2026 00:35:00 GMT 0:09:53 36 full Every short-answer question Test 3 can ask. She posts no question list (her words: "there is no such list"); her Module 3 learning checklist limits what she may ask, so every point on it has a track: her two named cases, the pedigree charts she says will be tested, her help-board topics, every question on her student-marked SAQ quiz, and the rest of the checklist. Then one track for the closed questions: the one-line facts her quiz keys ask that no written answer covers. hs2-podcast-t3-36-e0f5689aae Fri, 16 Oct 2026 00:36:00 GMT 0:21:58