The secondary oocyte divides meiotically into the haploid:
Correct answer: B. Ovum and secondary polar body
- A. Secondary oocyte and second polar body
- B. Ovum and secondary polar body
- C. Secondary oocytes and first polar body
- D. Germ cell and first polar body
Explanation
Secondary oocyte and first polar body divide by meiosis-II to give rise to an ovum and three polar bodies in the end.
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Human reproduction covers the male and female reproductive organs, gamete formation, fertilization, implantation and hormonal regulation. The menstrual cycle includes ovarian and uterine changes controlled by pituitary and ovarian hormones, while sexually transmitted diseases are studied through their causes, transmission, symptoms, prevention and effects on fertility.
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