In planst, spores are formed by 1, whereas gametes are formed by 2:
Correct answer: A. 1-meiosis, 2-mitosis
- A. 1-meiosis, 2-mitosis
- B. 1-fission, 2-fusion
- C. 1-meiosis, 2-meiosis
- D. 1-mitosis, 2-mitosis
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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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