This quiz works best with JavaScript enabled. Home > Cbse > Class 12 > Science > Biology > Class 12 Biology Chapter 4 Reproductive Health – Quiz 12 🏠 Homepage 📘 Download PDF Books 📕 Premium PDF Books Class 12 Biology Chapter 4 Reproductive Health Quiz 12 (60 MCQs) Quiz Instructions Select an option to see the correct answer instantly. 1. What is the medical term for the first period? A) Ovulation. B) Menstruation. C) Menarche. D) Menopause. Show Answer Correct Answer: C) Menarche. 2. During a strong typhoon, Forest B remained mostly intact, Forest A lost 30% of its trees, and Forest C lost 70% of its trees. Which forest had the highest species richness? A) Forest X. B) Forest Y. C) Forest Z. D) All forests had equal richness. Show Answer Correct Answer: B) Forest Y. 3. What is puberty? A) When you stop growing. B) When your body changes and begins to mature. C) When you become an adult overnight. D) When you get sick. Show Answer Correct Answer: B) When your body changes and begins to mature. 4. The condom is an example of what type of contraceptive method? A) Barrier. B) Suppressant. C) Disabling. D) None of the above. Show Answer Correct Answer: A) Barrier. 5. Which of the following is NOT a benefit of consistent exercise during pregnancy? A) Restores muscle tone. B) Increases labor stamina. C) Increases risk of gestational diabetes. D) Fights postpartum depression. Show Answer Correct Answer: C) Increases risk of gestational diabetes. 6. How many weeks does FMLA allow a woman to recover from childbirth without loss of benefits or pay status? A) 16. B) 6. C) 12. D) 8. Show Answer Correct Answer: C) 12. 7. What is the main purpose of the placenta during pregnancy? A) To produce hormones. B) To provide nutrients and oxygen. C) To protect the fetus from infections. D) To store waste products. Show Answer Correct Answer: B) To provide nutrients and oxygen. 8. This is a small infectious agent that replicates only inside the living cells of other organisms. A) Virus. B) Syndrome. C) Bacteria. D) Parasite. Show Answer Correct Answer: A) Virus. 9. True or False:Condoms help prevent the transmission of STDs A) True. B) False. C) All the above. D) None of the above. Show Answer Correct Answer: A) True. 10. Following is a weekly oral contraceptive A) Mala D. B) I pill. C) Saheli. D) All of these. Show Answer Correct Answer: C) Saheli. 11. In humans at the end of first meiotic division . the male germ cells differentiate into A) Spermatogonia. B) Primary spermatocytes. C) Secondary spermatocytes. D) Spermatids. Show Answer Correct Answer: C) Secondary spermatocytes. 12. Where was "Saheli" developed? A) Indian Council of Medical Research, New Delhi. B) Central Drug Research Institute, Lucknow. C) All India Institute of Medical Sciences, New Delhi. D) None. Show Answer Correct Answer: B) Central Drug Research Institute, Lucknow. 13. ..... involves taking a sample of amniotic fluid. A) ART. B) Amniocentesis. C) ICSI. D) Chorionic villus sampling. Show Answer Correct Answer: B) Amniocentesis. 14. Kai is preparing a presentation on how people talk about sex and sexuality. He realizes that the way we discuss these topics is shaped by different factors. Which of the following influences our language around sex and sexuality? A) Culture. B) Society. C) Media. D) All of the above. Show Answer Correct Answer: D) All of the above. 15. Which fluid can transmit HIV? A) Tears. B) Saliva. C) Blood. D) Sweat. Show Answer Correct Answer: C) Blood. 16. Emma is feeling pressured about making decisions regarding sexual activity. What is a common strategy she can use to make informed and healthy decisions? A) Seeking advice from trusted adults. B) Relying solely on peer opinions. C) Engaging in risky behavior. D) Ignoring the topic. Show Answer Correct Answer: A) Seeking advice from trusted adults. 17. Transfer of ovum collected from a donor into the fallopian tube of another female who cannot produce one but can provide suitable environment for fertilisation A) AI. B) ZIFT. C) GIFT. D) IUI. Show Answer Correct Answer: C) GIFT. 18. What is a disadvantage of using hormonal birth control A) Irregular bleeding, spotting. B) Bloating. C) Breast tenderness. D) All the above. Show Answer Correct Answer: D) All the above. 19. ..... is a hormone important for female development. A) Estrogen. B) Adrenaline. C) Insulin. D) Testosterone. Show Answer Correct Answer: A) Estrogen. 20. Ano ang pangunahing layunin ng Reproductive Health Law ayon sa dokumento? A) Ipagbawal ang paggamit ng kontraseptibo. B) Pahintulutan ang pagpapalaglag. C) Ipaubaya sa simbahan ang policy making. D) Itaguyod ang family planning, maternal health, at edukasyon. Show Answer Correct Answer: D) Itaguyod ang family planning, maternal health, at edukasyon. 21. What is the process called when a sperm cell fertilizes an egg cell? A) Ovulation. B) Implantation. C) Fertilization. D) Menstruation. Show Answer Correct Answer: C) Fertilization. 22. How do changes in seed type relate to allele frequency in finches, according to the observations? A) Seed type had no effect on genetics. B) Seed changes caused birds to migrate. C) Seed availability selected for certain beak alleles. D) Larger seeds increased survival of small-beaked birds. Show Answer Correct Answer: C) Seed availability selected for certain beak alleles. 23. The function of the female reproductive system are to produce sex hormones, to produce eggs, and to provide a nourishing environment in which a fertilized egg can develop into a baby. A) True. B) False. C) All the above. D) None of the above. Show Answer Correct Answer: A) True. 24. Which of the following is NOT a reproductive organ? A) Ovaries. B) Testes. C) Uterus. D) Heart. Show Answer Correct Answer: D) Heart. 25. Scarlett and Jackson are discussing ways to protect themselves during sex. Which of the following methods can protect against BOTH unplanned pregnancy and STIs? A) IUD. B) The Pill. C) Condoms. D) Spermicide. Show Answer Correct Answer: C) Condoms. 26. It is the most severe phase of HIV infection. A) COVID-19. B) AIDS. C) HIV. D) SARS. Show Answer Correct Answer: B) AIDS. 27. Which patient has a mutation that adds a nucleotide and changes protein shape? A) Patient X, protein shortened. B) Patient Y, frameshift alters shape. C) Patient Z, one amino acid replaced. D) Patients X and Z, amino acids changed. Show Answer Correct Answer: B) Patient Y, frameshift alters shape. 28. It is the hormone secreted by the ovaries and responsible for the development of secondary sex characteristics in females such as the widening of hips and development of breasts. A) Inhibin. B) Progesterone. C) Testosterone. D) Estrogen. Show Answer Correct Answer: D) Estrogen. 29. ..... is preparing in advance for responsibilities and challenges. A) Symptoms. B) Co-Parenting. C) Planning. D) Hormones. Show Answer Correct Answer: C) Planning. 30. Climacteric is a period of years during which the woman's ability to reproduce gradually declines. What is this period called? A) Climacteric. B) Menarche. C) Ovulation. D) Lactation. Show Answer Correct Answer: A) Climacteric. 31. What does "PTL" refer to in obstetrics? A) Post Term Labor. B) Pre-Ovaluation Labor. C) Preterm Labor. D) Placental Thrombosis Layer. Show Answer Correct Answer: C) Preterm Labor. 32. Which STD is viral and has no cure, only treatment? A) Syphilis. B) Herpes. C) Chlamydia. D) Gonorrhea. Show Answer Correct Answer: B) Herpes. 33. Testosterone is the male sex hormone. A) True. B) False. C) All the above. D) None of the above. Show Answer Correct Answer: A) True. 34. Which of the following STIs does NOT specifically affect sex organs? A) AIDS. B) Genital herpes. C) Syphilis. D) Gonorrhea. Show Answer Correct Answer: A) AIDS. 35. The method of directly injecting a sperm into ovum in assisted by reproductive technology is called: A) ET. B) GIFT. C) ICSI. D) ZIFT. Show Answer Correct Answer: C) ICSI. 36. Healthy communication includes: A) Arguing. B) Listening, respect, honesty. C) Criticism only. D) Ignoring. Show Answer Correct Answer: B) Listening, respect, honesty. 37. Injections and implants (the progesterone or progesterone-oestrogen combination) are used by the females usually under the A) Skin of the inner arm above elbow. B) Vagina. C) Upper skin of stomach. D) Cervix. Show Answer Correct Answer: A) Skin of the inner arm above elbow. 38. The function of copper ions in copper releasing IUD's is: A) They inhibit gametogenesis. B) They make uterus unsuitable for implantation. C) They inhibt ovulation. D) The suppress sperm motility and fertilising capacity of sperms. Show Answer Correct Answer: D) The suppress sperm motility and fertilising capacity of sperms. 39. Polar bodies are produced during the formation of A) Secondary oocytes. B) Spermatocytes. C) Oogonium. D) Sperm. Show Answer Correct Answer: A) Secondary oocytes. 40. This surrounds a developing fetus in the uterus in order to cushion and protect the fetus. A) Umbilical Cord. B) Cervix. C) Placenta. D) Amniotic Sac. Show Answer Correct Answer: D) Amniotic Sac. 41. Which is the "master gland" ? A) Thyroid. B) Thymus. C) Hypothalamus. D) Adrenal. Show Answer Correct Answer: C) Hypothalamus. 42. When was family planing initiated? A) 1951. B) 1961. C) 1938. D) 1954. Show Answer Correct Answer: A) 1951. 43. A childless couple wants to have children. If the female partner is incapable of producing an ovum, which of the following techniques should they opt for? A) Gamete intra fallopian transfer. B) Invitrofertilisation. C) Artificial transfer of semen into the vagina. D) Intra uterine insemination. Show Answer Correct Answer: A) Gamete intra fallopian transfer. 44. Handling gametes/embryos outside the body to achieve pregnancy is known as A) Assisted Reproductive Technology. B) External Gamete Fusion. C) Surrogacy. D) Cloning. Show Answer Correct Answer: A) Assisted Reproductive Technology. 45. Organ yang bertugas menghasilkan sel telur pada wanita adalah ..... A) Rahim. B) Tuba fallopi. C) Ovarium. D) Serviks. Show Answer Correct Answer: C) Ovarium. 46. Which is not true about venereal disease. A) Hepatitis B is sexually transmitted. B) Avoid sex with unknown partner. C) Avoid sharing infusion needles. D) Avoid using condoms. Show Answer Correct Answer: D) Avoid using condoms. 47. Comprehensive Sexuality Education (CSE) in the Philippines has been consistently implemented in all schools since the passage of the RPRH Law A) True. B) False. C) All the above. D) None of the above. Show Answer Correct Answer: B) False. 48. Syphilis is a bacterial STD that can affect many parts of the body. A) True. B) False. C) All the above. D) None of the above. Show Answer Correct Answer: A) True. 49. Prenatal vitamins are important for: A) Mother and baby's health. B) Preventing puberty. C) Only taste. D) None. Show Answer Correct Answer: A) Mother and baby's health. 50. Which psychosocial concern is MOST important to assess in a man with BPH? A) Feelings about sleep disturbance and sexuality. B) Knowledge about female anatomy. C) Family history of breast cancer. D) Bowel elimination. Show Answer Correct Answer: A) Feelings about sleep disturbance and sexuality. 51. .Diaphragms are the contraceptive devices used by females. Choose the correct option about them A) They are placed to cover the cervix. B) They block the entry of sperms. C) They are reusable. D) All of these. Show Answer Correct Answer: D) All of these. 52. Which drug class is contraindicated with PDE-5 inhibitors (sildenafil, tadalafil)? A) Antibiotics. B) Antidepressants. C) Nitrates. D) Diuretics. Show Answer Correct Answer: C) Nitrates. 53. Fallopian tubes are the structures that carry the released eggs from the ovaries. A) True. B) False. C) All the above. D) None of the above. Show Answer Correct Answer: A) True. 54. What is the most likely diagnosis for a woman with postpartum bleeding and a red mass protruding from the vagina? A) Vaginal rupture. B) Myoma uteri. C) Uterine rupture. D) Uterine inversion. Show Answer Correct Answer: D) Uterine inversion. 55. Which of the following is an example of a bacterial STI? A) Herpes. B) Chlamydia. C) HIV. D) Warts. Show Answer Correct Answer: B) Chlamydia. 56. Diseases that are not completely curable A) Genital warts, chlamydiasis, trichomoniasis. B) Gonorrhoea, syphilis, genital herpes. C) Hepatitis-B, genital herpes, HIV. D) Chlamydiasis, genital warts, HIV. Show Answer Correct Answer: C) Hepatitis-B, genital herpes, HIV. 57. Puberty is the period of sexual development during which a person becomes sexually mature and physically able to reproduce. A) True. B) False. C) All the above. D) None of the above. Show Answer Correct Answer: A) True. 58. The age range for adolescents in males is ..... A. Between 1-10B. Between 10-19 C. Between 19-25 A) A. Between 1-10. B) B. Between 10-19. C) C. Between 19-25. D) None of the above. Show Answer Correct Answer: B) B. Between 10-19. 59. Which of the following is NOT a hormonal contraceptive method? A) Birth control pill. B) Hormonal patch. C) Condom. D) Injectable contraceptive. Show Answer Correct Answer: C) Condom. 60. What are the different reproductive choices available to couples? A) Fertility drugs only. B) Natural conception, assisted reproductive technologies (ART), adoption, surrogacy, child-free option. C) Single parenthood. D) In vitro fertilization without consent. Show Answer Correct Answer: B) Natural conception, assisted reproductive technologies (ART), adoption, surrogacy, child-free option. ← PreviousNext →Related QuizzesScience QuizzesClass 12 QuizzesClass 12 Biology Chapter 4 Reproductive Health Quiz 1Class 12 Biology Chapter 4 Reproductive Health Quiz 2Class 12 Biology Chapter 4 Reproductive Health Quiz 3Class 12 Biology Chapter 4 Reproductive Health Quiz 4Class 12 Biology Chapter 4 Reproductive Health Quiz 5Class 12 Biology Chapter 4 Reproductive Health Quiz 6Class 12 Biology Chapter 4 Reproductive Health Quiz 7Class 12 Biology Chapter 4 Reproductive Health Quiz 8 🏠 Back to Homepage 📘 Download PDF Books 📕 Premium PDF Books