This quiz works best with JavaScript enabled. Home > Class 12 > Class 12 Biology Chapter 4 Reproductive Health – Quiz 53 🏠 Homepage 📘 Download PDF Books 📕 Premium PDF Books Class 12 Biology Chapter 4 Reproductive Health Quiz 53 (25 MCQs) Quiz Instructions Select an option to see the correct answer instantly. 1. The length of the menstrual cycle varies, but is usually about A) 21 days long. B) 28 days long. C) 36 days long. D) 45 days long. Show Answer Correct Answer: B) 28 days long. 2. The permissible use of the technique aminocentencis is for A) Detecting any genetic abnormality. B) Detecting sex of the Unborn foetus. C) Artificial insemination. D) Transfer of embryo into the uterus of a surrogate mother. Show Answer Correct Answer: A) Detecting any genetic abnormality. 3. A surgical procedure that cuts and ties the sperm duct A) IUD. B) Vasectomy. C) IVF. D) Tubal Ligation. Show Answer Correct Answer: B) Vasectomy. 4. What short-term impact can occur due to maternal deficiency during pregnancy? A) Hypertension. B) Brain development. C) Cognitive ability. D) Metabolic syndrome. Show Answer Correct Answer: B) Brain development. 5. A long term promise to care for and support a child is ..... A) Treatment Plan. B) Commitment. C) Contraceptive. D) Effectiveness. Show Answer Correct Answer: B) Commitment. 6. What is the rationale for giving magnesium sulfate to a patient with preeclampsia? A) To prevent seizures. B) To lower blood pressure. C) To induce labor. D) To treat infection. Show Answer Correct Answer: A) To prevent seizures. 7. Diaphragms are contraceptive devices used by the females. Choose the correct option from the statements given below:i. They are introduced into the uterus ii. They are placed to cover the cervical region iii. They act as physical barriers for sperm entry iv. They act as spermicidal agents A) I and ii. B) I and iii. C) Ii and iii,. D) Iii & iv. Show Answer Correct Answer: C) Ii and iii,. 8. 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. 9. The state of being infected but showing no symptoms A) Antibiotics. B) Abstinence. C) White blood cells. D) Asymptomatic. E) Infertility. Show Answer Correct Answer: D) Asymptomatic. 10. 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. 11. Which hormone is responsible for converting the endometrium into decidual cells for implantation? A) Progesterone. B) Estrogen. C) Testosterone. D) Oxytocin. Show Answer Correct Answer: A) Progesterone. 12. 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) Estrogen. B) Progesterone. C) Testosterone. D) Inhibin. Show Answer Correct Answer: C) Testosterone. 13. It is recommended that all women who have reached puberty get a checkup of the reproductive system A) Once a year. B) Twice a year. C) Once every two years. D) Once every three years. Show Answer Correct Answer: A) Once a year. 14. 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. 15. 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. 16. Puberty usually begins earlier in: A) Boys. B) Girls. C) Both at the same age. D) Adults. Show Answer Correct Answer: B) Girls. 17. The legal process of becoming the parent of a child not biologically one's own is ..... A) Guardianship. B) Foster Care. C) Adoption. D) IVF. Show Answer Correct Answer: C) Adoption. 18. Which is a long-acting reversible contraceptive? A) Condom. B) Pill. C) IUD. D) Patch. Show Answer Correct Answer: C) IUD. 19. Langkah menjaga organ reproduksi berikut yang benar adalah ..... A) Menggunakan pakaian dalam yang lembab. B) Tidak mengganti pembalut seharian. C) Membersihkan organ kewanitaan dengan pewangi. D) Mengganti pembalut setiap 4-6 jam. Show Answer Correct Answer: D) Mengganti pembalut setiap 4-6 jam. 20. 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. 21. Ano ang tinutukoy na "kalusugan ng ina" ? A) Kalusugan ng sanggol. B) Kalusugan ng babaeng nasa edad na maaaring mabuntis. C) Kalusugan ng asawa. D) Kalusugan ng bagong panganak na tatay. Show Answer Correct Answer: B) Kalusugan ng babaeng nasa edad na maaaring mabuntis. 22. What is "FHR" used to refer to in obstetrics? A) Female Hormonal Regulation. B) Follicle Hormonal Reaction. C) Fetal Heart Rate. D) Follicular Hormonase Release. Show Answer Correct Answer: C) Fetal Heart Rate. 23. Development/maintenance of female secondary sex characteristics; ovaries A) Prolactin. B) Oxytocin. C) Estrogen. D) Androgens. Show Answer Correct Answer: C) Estrogen. 24. 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. 25. Which STI often shows no symptoms, especially in women? A) Gonorrhea. B) Syphilis. C) Chlamydia. D) HPV (Human Papillomavirus). Show Answer Correct Answer: C) Chlamydia. ← PreviousNext →Related 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 8Class 12 Biology Chapter 4 Reproductive Health Quiz 9Class 12 Biology Chapter 4 Reproductive Health Quiz 10 🏠 Back to Homepage 📘 Download PDF Books 📕 Premium PDF Books