Q1. In which region of the uterus does implantation most commonly occur?A. Uterine fundusB. Uterine bodyC. Uterine isthmusD. Cervix
Q2. Which structure is primarily responsible for early fetal nutrition before placental circulation is fully established?A. Chorionic villiB. Yolk sacC. AmnionD. Umbilical cord
Q3. Which structure in the male reproductive system is primarily responsible for secreting the bulk of the seminal fluid?A. Prostate glandB. Seminal vesiclesC. Bulbourethral glandsD. Epididymis
Q4. Which event triggers the acrosomal reaction in human sperm?A. Capacitation of sperm in the female reproductive tractB. Binding of sperm to the zona pellucidaC. Exposure to ovarian hormonesD. Fusion with the oocyte membrane
Q5. During the first trimester of pregnancy, which structure is the main source of progesterone?A. PlacentaB. Corpus luteumC. Anterior pituitaryD. Adrenal glands
Q6. Which process describes the transformation of a primary oocyte into a secondary oocyte along with the formation of polar bodies?A. OogenesisB. SpermatogenesisC. Meiosis IID. Fertilization
Q7. Where does fertilization typically occur in the female reproductive tract?A. UterusB. CervixC. Fallopian tubeD. Ovary
Q8. Which structure in the placenta is primarily involved in the exchange of nutrients and gases between the mother and the fetus?A. Chorionic villiB. Umbilical cordC. Decidua basalisD. Amniotic sac
Q9. Which condition in males is characterized by decreased sperm motility, leading to reduced fertility?A. OligospermiaB. AzoospermiaC. AsthenospermiaD. Teratospermia
Q10. Which technique involves the direct extraction of oocytes for fertilization outside the body?A. Intrauterine insemination (IUI)B. Gamete intrafallopian transfer (GIFT)C. Oocyte retrieval for in vitro fertilization (IVF)D. Zygote intrafallopian transfer (ZIFT)