This quiz works best with JavaScript enabled. Home > Cbse > Class 12 > Science > Biology > Class 12 Biology Chapter 4 Reproductive Health – Quiz 18 🏠 Homepage 📘 Download PDF Books 📕 Premium PDF Books Class 12 Biology Chapter 4 Reproductive Health Quiz 18 (60 MCQs) Quiz Instructions Select an option to see the correct answer instantly. 1. Birth control pills work by: A) Causing menstruation. B) Blocking the uterus. C) Killing sperm. D) Preventing ovulation. Show Answer Correct Answer: D) Preventing ovulation. 2. Emma is learning about human biology in her class. She wants to know what the period is called when a mother carries a baby from conception to birth. What is this period called? A) Implantation. B) Conception. C) Pregnancy. D) Ovulation. Show Answer Correct Answer: C) Pregnancy. 3. Which hormone helps maintain pregnancy by preventing menstruation? A) Estrogen. B) LH. C) Progesterone. D) HCG. Show Answer Correct Answer: D) HCG. 4. Chemical messengers in the body that regulate growth, development, and reproduction ..... A) Hormones. B) Menstruation. C) Fertilization. D) Ovulation. Show Answer Correct Answer: A) Hormones. 5. Healthy response to cyberbullying: A) Ignore support. B) Share publicly. C) Retaliate. D) Block, report, seek support. Show Answer Correct Answer: D) Block, report, seek support. 6. Against which STD, vaccination is available? A) Gonorrhoea. B) Syphillis. C) Hepatitis-B. D) Genital Herpes. Show Answer Correct Answer: C) Hepatitis-B. 7. Bacterial STI's can be treated but not cured. A) True. B) False. C) All the above. D) None of the above. Show Answer Correct Answer: B) False. 8. Which type of softball is played in the Summer Olympics? A) Slow-Pitch Softball. B) Recreational Softball. C) Fast-Pitch Softball. D) Indoor Softball. Show Answer Correct Answer: C) Fast-Pitch Softball. 9. What happens in the hypothalamus during menarche in a 12-year-old girl? A) Inhibition of FSH secretion. B) Active secretion of FSH and LH. C) Inhibition of GnRH secretion. D) Active secretion of GnRH. Show Answer Correct Answer: D) Active secretion of GnRH. 10. After vasectomy, which teaching is correct? A) Ice packs reduce swelling in first 48 hrs. B) Alternate contraception not needed after surgery. C) Swimming is recommended for healing. D) Sexual activity can resume immediately. Show Answer Correct Answer: A) Ice packs reduce swelling in first 48 hrs. 11. Male Prostate Exam (DRE + PSA) A) Detects prostate enlargement, nodules, or cancer. B) Recommended for all men starting at age 50. C) Only necessary for men with urinary symptoms. D) Should be performed annually for all men over 60. Show Answer Correct Answer: A) Detects prostate enlargement, nodules, or cancer. 12. How many variable segements are there in a structure of antibody A) One. B) Three. C) Four. D) Two. Show Answer Correct Answer: C) Four. 13. The combined female oral contraceptive pill is similar in its action to the hormone(s) A) Oestrogen and progesterone. B) Follicle stimulating hormone. C) Oestrogen. D) Follicle stimulating hormone and luteinising hormone. Show Answer Correct Answer: A) Oestrogen and progesterone. 14. It is important to learn about your reproductive body parts because: A) It helps you understand your body and health. B) It makes you taller. C) It improves your math skills. D) It changes your eye color. Show Answer Correct Answer: A) It helps you understand your body and health. 15. Female Cervical Cancer (Pap Test; HPV) screening frequency for ages 30-65 A) Pap + HPV every 3 years. B) HPV alone every 5 years. C) Pap + HPV every 5 years (or Pap alone every 3 years). D) Pap alone every 5 years. Show Answer Correct Answer: C) Pap + HPV every 5 years (or Pap alone every 3 years). 16. Which of these is not a concern when considering the impact of a high-risk pregnancy? A) Excessive attachment to infant. B) Preterm labor and delivery. C) Increased risk of maternal complications. D) Fetal growth restriction. Show Answer Correct Answer: A) Excessive attachment to infant. 17. The female germ cell is called the ..... A) Ovum. B) Fetus. C) Sperm. D) Egg. Show Answer Correct Answer: D) Egg. 18. Female Cervical Cancer (Pap Test; HPV) screening purpose A) To detect precancerous/cancerous cervical changes and identify high-risk HPV strains. B) To screen for breast cancer. C) To assess overall reproductive health. D) To determine fertility issues. Show Answer Correct Answer: A) To detect precancerous/cancerous cervical changes and identify high-risk HPV strains. 19. Postnatal care refers to: A) Care for fathers. B) Care for teenagers. C) Care after birth. D) Care before birth. Show Answer Correct Answer: C) Care after birth. 20. Peer influence can be: A) Unavoidable. B) Only negative. C) Positive or negative. D) Only positive. Show Answer Correct Answer: C) Positive or negative. 21. In oogenesis, which cells are produced at the end of the multiplication phase? A) Oogonium. B) Polar body. C) Secondary oocyte. D) Primary oocyte. Show Answer Correct Answer: D) Primary oocyte. 22. Oestrogen can be used in contraceptive pills because it A) Inhibits the production of FSH therefore no ovum develops in the ovary. B) Inhibits the production of LH allowing ovulation but not fertilization to occur. C) Stimulates the production of FSH reducing the development of the endometrium. D) A) stimulates the production of LH therefore stopping ovulation. Show Answer Correct Answer: A) Inhibits the production of FSH therefore no ovum develops in the ovary. 23. ..... is the union of sperm and egg. A) Melosis. B) Fertilization. C) Mitosis. D) Ovulation. Show Answer Correct Answer: B) Fertilization. 24. Stillbirth is the death of a fetus after: A) 20 weeks. B) 12 weeks. C) 40 weeks. D) 8 weeks. Show Answer Correct Answer: A) 20 weeks. 25. Which one is not part of the female reproductive system? A) Fallopian tubes. B) Ovaries. C) Vas deferens. D) Uterus. Show Answer Correct Answer: C) Vas deferens. 26. What are the key components of sexual and reproductive health services? A) Nutrition counseling. B) Mental health therapy. C) Key components include contraception, family planning, STI prevention, maternal health care, sexual health education, and counseling. D) Physical fitness programs. Show Answer Correct Answer: C) Key components include contraception, family planning, STI prevention, maternal health care, sexual health education, and counseling. 27. The 'cells of Rauber' are A) Secretory cells of endometrium in uterus. B) Inner cell mass of blastocoel. C) Outer cells of trophoblast in contact with uterine wall. D) Cells of trophoblast, in contact with inner cell mass of blastocyst. Show Answer Correct Answer: D) Cells of trophoblast, in contact with inner cell mass of blastocyst. 28. Two adults working together to raise a child, whether together or apart is ..... A) Gonorrhea. B) Co parenting. C) Childcare. D) Hormonal Contraceptive. Show Answer Correct Answer: B) Co parenting. 29. Women continually produce eggs throughout their life A) True. B) False. C) All the above. D) None of the above. Show Answer Correct Answer: B) False. 30. What is important for the mother after childbirth? A) Ignoring medical check-ups. B) Healthy diet and rest. C) Returning to work immediately. D) Avoiding all physical activity. Show Answer Correct Answer: B) Healthy diet and rest. 31. What are some important guidelines to consider when choosing a marriage partner? A) Choose based on family pressure. B) Consider compatibility in values, communication, emotional support, shared goals, and mutual respect. C) Focus solely on physical appearance. D) Ignore personal interests and hobbies. Show Answer Correct Answer: B) Consider compatibility in values, communication, emotional support, shared goals, and mutual respect. 32. Which term describes the condition where the placenta completely covers the cervix? A) Placenta accreta. B) Vasa previa. C) Total or complete placenta previa. D) Placental abruption. Show Answer Correct Answer: C) Total or complete placenta previa. 33. Where do sperm mature and gain the ability to swim? A) Testes. B) Epididymis. C) Vas deferens. D) Prostate gland. Show Answer Correct Answer: B) Epididymis. 34. Condoms are made by A) Thin rubber & latex sheath. B) Plastic. C) Both a and b. D) None of the above. Show Answer Correct Answer: A) Thin rubber & latex sheath. 35. What is a bacterial STD that may affect the reproductive organs, urethra, and anus? A) Gonorrhea. B) AIDS. C) Chlamydia. D) Genital Herpes. Show Answer Correct Answer: C) Chlamydia. 36. Which unmodifiable risk factor increases BPH likelihood? A) Beverage consumption. B) Obesity. C) Sedentary lifestyle. D) African-American race. Show Answer Correct Answer: D) African-American race. 37. The umbilical cord ..... A) Assists when the amniotic fluid is removed from the mother to check for genetic disorders. B) Shields the baby from infection and toxins. C) Provides the baby with food and oxygen and removes waste products. D) Provides protection for the baby. Show Answer Correct Answer: C) Provides the baby with food and oxygen and removes waste products. 38. Which method helps prevent sexually transmitted diseases (STDs)? A) Using condoms. B) Not using any protection. C) Guessing safe days. D) Withdrawal method. Show Answer Correct Answer: A) Using condoms. 39. Before birth, the cervix must dilate to: A) 10 cm. B) 2 cm. C) 20 cm. D) 5 cm. Show Answer Correct Answer: A) 10 cm. 40. A childless couple can be assisted to have a child through a technique called GIFT. The full form of this technique is A) Gamete Internal Fertilisation and Transfer. B) Germ Cell Internal Fallopian Transfer. C) Gamete Inseminated Fallopian Transfer. D) Gamete Intra Fallopian Transfer. Show Answer Correct Answer: D) Gamete Intra Fallopian Transfer. 41. ..... is the release of an egg from the ovary. A) Menstruation. B) Fertilization. C) Implantation. D) Ovulation. Show Answer Correct Answer: D) Ovulation. 42. This gland is located between the lungs behind the sternum and secretes thymosin that helps mature WBC's in our bodies when we are children. A) Parathyroid. B) Brain stem. C) Thyroid. D) Thymus. Show Answer Correct Answer: D) Thymus. 43. Family centered care gives families control over health decisions? This is called? A) Supervision. B) Empowerment. C) Compliance. D) Delegation. Show Answer Correct Answer: B) Empowerment. 44. What skills are developed through striking and fielding games? A) Running, hitting, catching, throwing, and strategic thinking. B) Swimming, diving, and holding breath underwater. C) Dribbling, passing, and shooting. D) Balancing, tumbling, and flipping. Show Answer Correct Answer: A) Running, hitting, catching, throwing, and strategic thinking. 45. What is the master gland of the endocrine system? A) Pineal gland. B) Hypothalamus. C) Pituitary gland. D) Adrenal gland. Show Answer Correct Answer: C) Pituitary gland. 46. What does the egg cell produced by ovaries contain? A) Amino acids. B) Hundreds of cells. C) DNA. D) Lipids. Show Answer Correct Answer: C) DNA. 47. In an embryo, the process when the cells start becoming the many specialized types of tissues and organs it needs is known as A) Differentiation. B) Genetic recombination. C) Meiosis. D) Fertilization. Show Answer Correct Answer: A) Differentiation. 48. Which change happens in both males and females? A) Menstruation. B) Voice deepening. C) Growth spurt. D) Facial hair. Show Answer Correct Answer: C) Growth spurt. 49. Which hormone triggers ovulation in the menstrual cycle? A) Estrogen. B) Luteinizing Hormone (LH). C) Insulin. D) Dopamine. Show Answer Correct Answer: B) Luteinizing Hormone (LH). 50. In India, the population growth A) Like some animal species, human population is likely to reach zero population growth level. B) Can be reduced by natural calamities and birth control methods. C) Like many animal species, it is also going to take sigmoid curve. D) Can be controlled by adopting national family welfare programmes. Show Answer Correct Answer: D) Can be controlled by adopting national family welfare programmes. 51. Progesterone alone or in combination with estrogen can be used as contraceptive by females as injections or implants under their skin as A) It has much longer effective period. B) It cause increased risk of ectopic pregnancy. C) It does not affect the release of ovum. D) It induces foreign body reaction leading to rejection of the implanted blastocyst. Show Answer Correct Answer: A) It has much longer effective period. 52. Maya and Noah are hoping to have a baby naturally. For this to happen, ovulation must occur and sperm must be deposited and carried to the fertilization site. Is this statement true or false? A) True. B) False. C) All the above. D) None of the above. Show Answer Correct Answer: A) True. 53. What is the Lutear phase of the female process? A) Bleeding period. B) Sperm making process. C) Ovulation. D) None of the above. Show Answer Correct Answer: A) Bleeding period. 54. Which action best reduces the risk of disease? A) Prevention. B) Treatment. C) Planning. D) Diagnosis. Show Answer Correct Answer: A) Prevention. 55. Ethan is studying human development in his biology class. He learns that sexuality begins in utero. Is this statement true or false? A) True. B) False. C) All the above. D) None of the above. Show Answer Correct Answer: A) True. 56. True or False? There are 3 types of contraception A) True. B) False. C) All the above. D) None of the above. Show Answer Correct Answer: B) False. 57. Which explanation best explains why countries with higher shares of women married before 18 often show lower female education? A) Early marriage interrupts schooling pathways. B) Child marriage occurs mainly after graduation. C) Early marriage expands learning opportunities. D) Marriage policies require university completion. Show Answer Correct Answer: A) Early marriage interrupts schooling pathways. 58. Which is incorrect regarding vasectomy? A) Irreversible sterility. B) No sperm occurs in seminal fluid. C) No sperm occurs in epididymis. D) Vasa deferentia are cut and tied. Show Answer Correct Answer: C) No sperm occurs in epididymis. 59. Isa sa mga pabor sa RH Law ay nagsasabing ..... A) Nagsisilbing paraan ng diskriminasyon. B) Kumokontra sa human rights. C) Nakakatulong mapababa ang kahirapan. D) Nagpapahina ng populasyon. Show Answer Correct Answer: C) Nakakatulong mapababa ang kahirapan. 60. ..... is the process of releasing a mature ovum into the fallopian tube each month? A) Menstruation. B) Ovulation. C) All the above. D) None of the above. Show Answer Correct Answer: B) Ovulation. ← 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