This quiz works best with JavaScript enabled. Home > Cbse > Class 12 > Science > Biology > Class 12 Biology Chapter 4 Reproductive Health – Quiz 21 🏠 Homepage 📘 Download PDF Books 📕 Premium PDF Books Class 12 Biology Chapter 4 Reproductive Health Quiz 21 (60 MCQs) Quiz Instructions Select an option to see the correct answer instantly. 1. Which of the following best explains how the 'hidden curriculum' functions in Philippine schools? A) It refers to religious content formally included in subjects like Values Education. B) It includes unspoken norms and expectations that reinforce gender roles and biases. C) It is the set of extra curricular programs designed to promote gender equality. D) It only pertains to lessons learned through peer interaction. Show Answer Correct Answer: B) It includes unspoken norms and expectations that reinforce gender roles and biases. 2. Progestin-estradiol combined contraceptive pills inhibit ovulation by: A) Negative feedback on the release of estrogen from ovary required for follicular development in follicular phase. B) Preventing the uterine physiological and morphological changes required for implantation. C) Inhibiting the secretion of FSH and LH that are necessary for ovulation. D) Both (a) and (c). Show Answer Correct Answer: C) Inhibiting the secretion of FSH and LH that are necessary for ovulation. 3. Which STD is caused by bacteria and can be cured with antibiotics? A) HIV. B) HPV. C) Chlamydia. D) Herpes. Show Answer Correct Answer: C) Chlamydia. 4. A contraceptive pill contains ..... A) Oxytocin. B) Relaxin. C) Progesterone and estrogen. D) None of these. Show Answer Correct Answer: C) Progesterone and estrogen. 5. Which of these physical changes only happen to females during puberty? A) Sudden rapid growth occurs. B) Muscle Development. C) Larynx gets larger and voice deepens. D) Ovulation. Show Answer Correct Answer: D) Ovulation. 6. Target of HIV in the body A) White blood cells. B) Infertility. C) Antibiotics. D) Abstinence. E) Asymptomatic. Show Answer Correct Answer: A) White blood cells. 7. When an egg is first fertilized it is known as A) A zygote. B) A fetus. C) A nucleus. D) An embryo. Show Answer Correct Answer: A) A zygote. 8. Amniocentesis is a process to A) Determine any disease of heart. B) Know about the disease of brain. C) Determine any genetic disease of the embryo. D) Grow cell on culture medium. Show Answer Correct Answer: C) Determine any genetic disease of the embryo. 9. Which part of the male reproductive tract is similar to labia major in females A) Prepuce. B) Sperm cell. C) Penis. D) Scrotum. Show Answer Correct Answer: D) Scrotum. 10. Progesterone-estrogen contraceptive pills helps to prevent conception by A) Inhibiting ovulation. B) Inhibiting implantation. C) Altering the quality of cervical mucus. D) All of the above. Show Answer Correct Answer: D) All of the above. 11. Specifically stimulates production of ova and sperm; by anterior pituitary A) LH. B) FSH. C) Thymosin. D) Estrogen. Show Answer Correct Answer: B) FSH. 12. So-called "Combination" birth-control pills function in contraception by A) Inhibiting the release of GnRH, FSH and LH. B) Irritating the uterine lining so as to prevent implantation. C) Causing spontaneous abortions. D) Blocking progesterone receptors, so that pregnancy cannot be maintained. Show Answer Correct Answer: A) Inhibiting the release of GnRH, FSH and LH. 13. Which structure serves as the pathway for the egg to reach the uterus? A) Cervix. B) Vagina. C) Fallopian tube. D) Ovary. Show Answer Correct Answer: C) Fallopian tube. 14. Sebutkan salah satu konsep "3 Terlambat" dalam pelayanan kesehatan ibu? A) Keterlambatan dalam pertumbuhan janin dalam kandungan. B) Keterlambatan dalam proses Inisiasi Menyusu Dini (IMD). C) Keterlambatan dalam pemberian imunisasi pada balita. D) Keterlambatan dalam pengambilan keputusan mencapai fasilitas. Show Answer Correct Answer: D) Keterlambatan dalam pengambilan keputusan mencapai fasilitas. 15. What happens to the uterus during a girl's period? A) It shrinks. B) It grows larger. C) It produces hormones. D) It releases blood. Show Answer Correct Answer: D) It releases blood. 16. Which of the following statement is correct with respect to contraception? A) Diaphragms, cervical caps and vaults are the chemical barriers for conception. B) Contraceptive pills have no side effects. C) Intrauterine devices like copper-T reduces sperm mobility and their fertilisation ability. D) Both option 1 and option 3. Show Answer Correct Answer: C) Intrauterine devices like copper-T reduces sperm mobility and their fertilisation ability. 17. Michael and Grace are discussing safe sexual practices. Michael asks, "Is anal sex considered the lowest-risk sexual behavior to transmit HIV?" A) True. B) False. C) All the above. D) None of the above. Show Answer Correct Answer: B) False. 18. In vitro fertilisation is a technique that involves transfer of which one of the following into the fallopian tube? A) Either zygote or early embryo upto 8 cell stage. B) Embro of 32 cell stage. C) All the above. D) None of the above. Show Answer Correct Answer: A) Either zygote or early embryo upto 8 cell stage. 19. Birth control pills contain synthetic progesterone and oestrogen . How might these hormones prevent pregnancy? A) They cause the corpus leuteum to degenerate. B) They cause the uterus lining thin. C) They prevent the pituitary from secreting LH & FSH. D) They trigger premature ovulation, before an egg mature. Show Answer Correct Answer: C) They prevent the pituitary from secreting LH & FSH. 20. Which STD is curable? A) Herpes. B) HIV. C) Chlamydia. D) HPV. Show Answer Correct Answer: C) Chlamydia. 21. Which lab is elevated in bone metastasis of prostate cancer? A) PSA. B) BUN. C) Hemoglobin. D) Serum alkaline phosphatase. Show Answer Correct Answer: D) Serum alkaline phosphatase. 22. Which statement shows correct home catheter care after radical prostatectomy? A) "I should wash the catheter daily from penis tip outward with soap and water.". B) "I should remove wound closure tape after 3 days.". C) "I can take a bath as long as the catheter is taped to my thigh.". D) "I can reuse the drainage bag without cleaning.". Show Answer Correct Answer: A) "I should wash the catheter daily from penis tip outward with soap and water.". 23. Which type of birth control prevents ovulation? A) Pill. B) Vasectomy. C) Diaphragm. D) Condom. Show Answer Correct Answer: A) Pill. 24. Can STIs affect fertility if untreated? A) NO. B) Only women. C) Yes, especially in women. D) Only men. E) Yes, especially men. Show Answer Correct Answer: C) Yes, especially in women. 25. The length of the menstrual cycle varies, but is usually about A) 21 days long. B) 45 days long. C) 36 days long. D) 28 days long. Show Answer Correct Answer: D) 28 days long. 26. The permissible use of the technique aminocentencis is for A) Artificial insemination. B) Transfer of embryo into the uterus of a surrogate mother. C) Detecting any genetic abnormality. D) Detecting sex of the Unborn foetus. Show Answer Correct Answer: C) Detecting any genetic abnormality. 27. A surgical procedure that cuts and ties the sperm duct A) IVF. B) Tubal Ligation. C) Vasectomy. D) IUD. Show Answer Correct Answer: C) Vasectomy. 28. What short-term impact can occur due to maternal deficiency during pregnancy? A) Brain development. B) Hypertension. C) Cognitive ability. D) Metabolic syndrome. Show Answer Correct Answer: A) Brain development. 29. A long term promise to care for and support a child is ..... A) Treatment Plan. B) Contraceptive. C) Effectiveness. D) Commitment. Show Answer Correct Answer: D) Commitment. 30. What is the rationale for giving magnesium sulfate to a patient with preeclampsia? A) To treat infection. B) To induce labor. C) To prevent seizures. D) To lower blood pressure. Show Answer Correct Answer: C) To prevent seizures. 31. What is one physical characteristic present in a 25-week old fetus? A) Lanugo covering the body. B) Permanent teeth are present. C) Eyebrows are fully grown and thick. D) Fingernails extend beyond the fingertips. Show Answer Correct Answer: A) Lanugo covering the body. 32. The state of being infected but showing no symptoms A) Asymptomatic. B) Antibiotics. C) Infertility. D) White blood cells. E) Abstinence. Show Answer Correct Answer: A) Asymptomatic. 33. The fertilized egg, also known as zygote, implants itself to the uterus where it will grow and develop. A) True. B) False. C) All the above. D) None of the above. Show Answer Correct Answer: A) True. 34. Which hormone is responsible for converting the endometrium into decidual cells for implantation? A) Progesterone. B) Testosterone. C) Oxytocin. D) Estrogen. Show Answer Correct Answer: A) Progesterone. 35. It is the primary sex hormone in males that gives rise to secondary male characteristics such as deeper voice, facial hair, and muscle development. A) Inhibin. B) Progesterone. C) Estrogen. D) Testosterone. Show Answer Correct Answer: D) Testosterone. 36. It is recommended that all women who have reached puberty get a checkup of the reproductive system A) Twice a year. B) Once every two years. C) Once a year. D) Once every three years. Show Answer Correct Answer: C) Once a year. 37. In what part of the reproductive system does fertilization happen? A) Fertilization happens in the ovary. B) Fertilization happens in the uterus. C) Fertilization happens in the fallopian tube. D) Fertilization happens in the cervix. Show Answer Correct Answer: C) Fertilization happens in the fallopian tube. 38. The female reproductive system is responsible for the production of the egg cell, estrogen, and progesterone. A) True. B) False. C) All the above. D) None of the above. Show Answer Correct Answer: A) True. 39. Puberty usually begins earlier in: A) Boys. B) Girls. C) Both at the same age. D) Adults. Show Answer Correct Answer: B) Girls. 40. The legal process of becoming the parent of a child not biologically one's own is ..... A) IVF. B) Foster Care. C) Guardianship. D) Adoption. Show Answer Correct Answer: D) Adoption. 41. Which is a long-acting reversible contraceptive? A) IUD. B) Pill. C) Condom. D) Patch. Show Answer Correct Answer: A) IUD. 42. Langkah menjaga organ reproduksi berikut yang benar adalah ..... A) Membersihkan organ kewanitaan dengan pewangi. B) Menggunakan pakaian dalam yang lembab. C) Tidak mengganti pembalut seharian. D) Mengganti pembalut setiap 4-6 jam. Show Answer Correct Answer: D) Mengganti pembalut setiap 4-6 jam. 43. Which STI organisms commonly cause epididymitis in men under 35? A) E. coli and Klebsiella. B) Neisseria gonorrhoeae and Chlamydia trachomatis. C) HIV and HPV. D) Candida and Trichomonas. Show Answer Correct Answer: B) Neisseria gonorrhoeae and Chlamydia trachomatis. 44. Ano ang tinutukoy na "kalusugan ng ina" ? A) Kalusugan ng sanggol. B) Kalusugan ng bagong panganak na tatay. C) Kalusugan ng babaeng nasa edad na maaaring mabuntis. D) Kalusugan ng asawa. Show Answer Correct Answer: C) Kalusugan ng babaeng nasa edad na maaaring mabuntis. 45. What is "FHR" used to refer to in obstetrics? A) Follicular Hormonase Release. B) Follicle Hormonal Reaction. C) Fetal Heart Rate. D) Female Hormonal Regulation. Show Answer Correct Answer: C) Fetal Heart Rate. 46. Development/maintenance of female secondary sex characteristics; ovaries A) Prolactin. B) Oxytocin. C) Estrogen. D) Androgens. Show Answer Correct Answer: C) Estrogen. 47. Which of the following is the correct reason for delivering sex education at schools? A) Discouraging myths and misconceptions. B) Encouraging rise in population. C) Solve the issue of global warming. D) Promote myths. Show Answer Correct Answer: A) Discouraging myths and misconceptions. 48. Which STI often shows no symptoms, especially in women? A) Chlamydia. B) Syphilis. C) Gonorrhea. D) HPV (Human Papillomavirus). Show Answer Correct Answer: A) Chlamydia. 49. Hormone most commonly used in contraceptives A) Progesterone only. B) Estrogen only. C) Progesterone and testosterone. D) Testosterone only. Show Answer Correct Answer: A) Progesterone only. 50. Ongoing commitment to meet a child's needs over time is ..... responsibility. A) Long-term. B) Short term. C) Cycle. D) Symptoms. Show Answer Correct Answer: A) Long-term. 51. Which Republic Act institutionalized the provision of reproductive health education in the Philippine basic education system? A) Republic Act No. 10354. B) Republic Act No. 9710. C) Republic Act No. 11313. D) Republic Act No. 7877. Show Answer Correct Answer: A) Republic Act No. 10354. 52. How does the RH Law promote Respect for Life? A) By ensuring access to safe, informed, and moral reproductive health decisions. B) By allowing anyone to make decisions without guidance. C) By limiting the number of children per family. D) By discouraging discussions about reproductive health. Show Answer Correct Answer: A) By ensuring access to safe, informed, and moral reproductive health decisions. 53. Females will menstruate ..... A. Once a week. B. Once every 4-6 weeks. C. Once a year. A) A. Once a week. B) B. Once every 4-6 weeks. C) C. Once a year. D) None of the above. Show Answer Correct Answer: B) B. Once every 4-6 weeks. 54. Spacing methods are A) Temporary. B) Permanent. C) Non of the abov. D) None of the above. Show Answer Correct Answer: A) Temporary. 55. Which of the following is a sign of good reproductive hygiene for females? A) Changing sanitary products regularly. B) Wearing tight, non-breathable clothing. C) Ignoring genital irritation. D) Sharing towels with others. Show Answer Correct Answer: A) Changing sanitary products regularly. 56. Vaccines can prevent: A) HPV and Hepatitis B. B) All STDs. C) HIV. D) Herpes. Show Answer Correct Answer: A) HPV and Hepatitis B. 57. Hormon testosteron pada laki-laki berfungsi untuk ..... A) Menghasilkan air susu. B) Mengatur perkembangan ciri kelamin sekunder. C) Menghasilkan sel telur. D) Mengatur menstruasi. Show Answer Correct Answer: B) Mengatur perkembangan ciri kelamin sekunder. 58. Test tube baby programme is popularly known as: A) IVF-ET. B) IUI. C) ICSI. D) GIFT. Show Answer Correct Answer: A) IVF-ET. 59. During a health education class, Luna was curious about which factors are most important in making informed decisions about teen sexual health. Can you help her find the answer? A) Parental expectations. B) Peer pressure. C) Media influence. D) Access to accurate information. Show Answer Correct Answer: D) Access to accurate information. 60. Why does stress disrupt the student's menstrual cycle? It ..... A) Lowers estrogen production only. B) Stops ovulation permanently. C) Alters hypothalamic hormone signals. D) Blocks progesterone release only. Show Answer Correct Answer: C) Alters hypothalamic hormone signals. ← 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