1. 3.6.2 Sexual Reproduction in the Human – Birth, Breastfeeding, Infertility and Birth Control Follow-Me – iQuiz

2. Q. Name two female hormones that have a role in the menstrual cycle. Change in hormone levels; Contractions; Waters break; Cervix dilates; Delivery; Cord cut; Afterbirth Embedding of embryo in endometrium Fusion of gametes Fertilisation outside the body It stops Implanted in a womb; Stored for future use; Destroyed Hormonal; Blockage; Failure to ovulate Half way along Fallopian tube Oestrogen; Progesterone; FSH; LH Prevention of fertilisation or implantation or pregnancy Transfer of antibodies; Balanced diet; Bonding; Contraception; Correct temperature; Milk sterile Transport in/out; Barrier (plasma proteins, etc.); Produces progesterone Up to seven days Low sperm count; Hormonal Vasectomy Uterus When the male and female nuclei have fused Condom; Spermicide; Pill; IUD; Diaphragm; Implants Ovary Contractions; Waters break Progesterone Embryonic and uterine tissues Pituitary Up to two days

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4. Q. What happens to the menstrual cycle when a woman reaches the menopause? Change in hormone levels; Contractions; Waters break; Cervix dilates; Delivery; Cord cut; Afterbirth Embedding of embryo in endometrium Fusion of gametes Fertilisation outside the body It stops Implanted in a womb; Stored for future use; Destroyed Hormonal; Blockage; Failure to ovulate Half way along Fallopian tube Oestrogen; Progesterone; FSH; LH Prevention of fertilisation or implantation or pregnancy Transfer of antibodies; Balanced diet; Bonding; Contraception; Correct temperature; Milk sterile Transport in/out; Barrier (plasma proteins, etc.); Produces progesterone Up to seven days Low sperm count; Hormonal Vasectomy Uterus When the male and female nuclei have fused Condom; Spermicide; Pill; IUD; Diaphragm; Implants Ovary Contractions; Waters break Progesterone Embryonic and uterine tissues Pituitary Up to two days

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6. Q. When may it be considered that the process of fertilisation is complete? Change in hormone levels; Contractions; Waters break; Cervix dilates; Delivery; Cord cut; Afterbirth Embedding of embryo in endometrium Fusion of gametes Fertilisation outside the body It stops Implanted in a womb; Stored for future use; Destroyed Hormonal; Blockage; Failure to ovulate Half way along Fallopian tube Oestrogen; Progesterone; FSH; LH Prevention of fertilisation or implantation or pregnancy Transfer of antibodies; Balanced diet; Bonding; Contraception; Correct temperature; Milk sterile Transport in/out; Barrier (plasma proteins, etc.); Produces progesterone Up to seven days Low sperm count; Hormonal Vasectomy Uterus When the male and female nuclei have fused Condom; Spermicide; Pill; IUD; Diaphragm; Implants Ovary Contractions; Waters break Progesterone Embryonic and uterine tissues Pituitary Up to two days

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8. Q. Where does fertilisation normally occur in the reproductive system of the human female? Change in hormone levels; Contractions; Waters break; Cervix dilates; Delivery; Cord cut; Afterbirth Embedding of embryo in endometrium Fusion of gametes Fertilisation outside the body It stops Implanted in a womb; Stored for future use; Destroyed Hormonal; Blockage; Failure to ovulate Half way along Fallopian tube Oestrogen; Progesterone; FSH; LH Prevention of fertilisation or implantation or pregnancy Transfer of antibodies; Balanced diet; Bonding; Contraception; Correct temperature; Milk sterile Transport in/out; Barrier (plasma proteins, etc.); Produces progesterone Up to seven days Low sperm count; Hormonal Vasectomy Uterus When the male and female nuclei have fused Condom; Spermicide; Pill; IUD; Diaphragm; Implants Ovary Contractions; Waters break Progesterone Embryonic and uterine tissues Pituitary Up to two days

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10. Q. What is fertilisation? Change in hormone levels; Contractions; Waters break; Cervix dilates; Delivery; Cord cut; Afterbirth Embedding of embryo in endometrium Fusion of gametes Fertilisation outside the body It stops Implanted in a womb; Stored for future use; Destroyed Hormonal; Blockage; Failure to ovulate Half way along Fallopian tube Oestrogen; Progesterone; FSH; LH Prevention of fertilisation or implantation or pregnancy Transfer of antibodies; Balanced diet; Bonding; Contraception; Correct temperature; Milk sterile Transport in/out; Barrier (plasma proteins, etc.); Produces progesterone Up to seven days Low sperm count; Hormonal Vasectomy Uterus When the male and female nuclei have fused Condom; Spermicide; Pill; IUD; Diaphragm; Implants Ovary Contractions; Waters break Progesterone Embryonic and uterine tissues Pituitary Up to two days

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12. Q. Name a hormone associated with the maintenance of the placenta. Change in hormone levels; Contractions; Waters break; Cervix dilates; Delivery; Cord cut; Afterbirth Embedding of embryo in endometrium Fusion of gametes Fertilisation outside the body It stops Implanted in a womb; Stored for future use; Destroyed Hormonal; Blockage; Failure to ovulate Half way along Fallopian tube Oestrogen; Progesterone; FSH; LH Prevention of fertilisation or implantation or pregnancy Transfer of antibodies; Balanced diet; Bonding; Contraception; Correct temperature; Milk sterile Transport in/out; Barrier (plasma proteins, etc.); Produces progesterone Up to seven days Low sperm count; Hormonal Vasectomy Uterus When the male and female nuclei have fused Condom; Spermicide; Pill; IUD; Diaphragm; Implants Ovary Contractions; Waters break Progesterone Embryonic and uterine tissues Pituitary Up to two days

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14. Q. For how long will sperm survive in the female reproductive tract? Change in hormone levels; Contractions; Waters break; Cervix dilates; Delivery; Cord cut; Afterbirth Embedding of embryo in endometrium Fusion of gametes Fertilisation outside the body It stops Implanted in a womb; Stored for future use; Destroyed Hormonal; Blockage; Failure to ovulate Half way along Fallopian tube Oestrogen; Progesterone; FSH; LH Prevention of fertilisation or implantation or pregnancy Transfer of antibodies; Balanced diet; Bonding; Contraception; Correct temperature; Milk sterile Transport in/out; Barrier (plasma proteins, etc.); Produces progesterone Up to seven days Low sperm count; Hormonal Vasectomy Uterus When the male and female nuclei have fused Condom; Spermicide; Pill; IUD; Diaphragm; Implants Ovary Contractions; Waters break Progesterone Embryonic and uterine tissues Pituitary Up to two days

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16. Q. From what is the placenta formed? Change in hormone levels; Contractions; Waters break; Cervix dilates; Delivery; Cord cut; Afterbirth Embedding of embryo in endometrium Fusion of gametes Fertilisation outside the body It stops Implanted in a womb; Stored for future use; Destroyed Hormonal; Blockage; Failure to ovulate Half way along Fallopian tube Oestrogen; Progesterone; FSH; LH Prevention of fertilisation or implantation or pregnancy Transfer of antibodies; Balanced diet; Bonding; Contraception; Correct temperature; Milk sterile Transport in/out; Barrier (plasma proteins, etc.); Produces progesterone Up to seven days Low sperm count; Hormonal Vasectomy Uterus When the male and female nuclei have fused Condom; Spermicide; Pill; IUD; Diaphragm; Implants Ovary Contractions; Waters break Progesterone Embryonic and uterine tissues Pituitary Up to two days

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18. Q. Give two biological advantages of breastfeeding. Change in hormone levels; Contractions; Waters break; Cervix dilates; Delivery; Cord cut; Afterbirth Embedding of embryo in endometrium Fusion of gametes Fertilisation outside the body It stops Implanted in a womb; Stored for future use; Destroyed Hormonal; Blockage; Failure to ovulate Half way along Fallopian tube Oestrogen; Progesterone; FSH; LH Prevention of fertilisation or implantation or pregnancy Transfer of antibodies; Balanced diet; Bonding; Contraception; Correct temperature; Milk sterile Transport in/out; Barrier (plasma proteins, etc.); Produces progesterone Up to seven days Low sperm count; Hormonal Vasectomy Uterus When the male and female nuclei have fused Condom; Spermicide; Pill; IUD; Diaphragm; Implants Ovary Contractions; Waters break Progesterone Embryonic and uterine tissues Pituitary Up to two days

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20. Q. Give an account of the importance of the placenta during human development in the womb. Change in hormone levels; Contractions; Waters break; Cervix dilates; Delivery; Cord cut; Afterbirth Embedding of embryo in endometrium Fusion of gametes Fertilisation outside the body It stops Implanted in a womb; Stored for future use; Destroyed Hormonal; Blockage; Failure to ovulate Half way along Fallopian tube Oestrogen; Progesterone; FSH; LH Prevention of fertilisation or implantation or pregnancy Transfer of antibodies; Balanced diet; Bonding; Contraception; Correct temperature; Milk sterile Transport in/out; Barrier (plasma proteins, etc.); Produces progesterone Up to seven days Low sperm count; Hormonal Vasectomy Uterus When the male and female nuclei have fused Condom; Spermicide; Pill; IUD; Diaphragm; Implants Ovary Contractions; Waters break Progesterone Embryonic and uterine tissues Pituitary Up to two days

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22. Q. Where does meiosis occur in the human female reproductive system? Change in hormone levels; Contractions; Waters break; Cervix dilates; Delivery; Cord cut; Afterbirth Embedding of embryo in endometrium Fusion of gametes Fertilisation outside the body It stops Implanted in a womb; Stored for future use; Destroyed Hormonal; Blockage; Failure to ovulate Half way along Fallopian tube Oestrogen; Progesterone; FSH; LH Prevention of fertilisation or implantation or pregnancy Transfer of antibodies; Balanced diet; Bonding; Contraception; Correct temperature; Milk sterile Transport in/out; Barrier (plasma proteins, etc.); Produces progesterone Up to seven days Low sperm count; Hormonal Vasectomy Uterus When the male and female nuclei have fused Condom; Spermicide; Pill; IUD; Diaphragm; Implants Ovary Contractions; Waters break Progesterone Embryonic and uterine tissues Pituitary Up to two days

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24. Q. Outline how birth occurs. Change in hormone levels; Contractions; Waters break; Cervix dilates; Delivery; Cord cut; Afterbirth Embedding of embryo in endometrium Fusion of gametes Fertilisation outside the body It stops Implanted in a womb; Stored for future use; Destroyed Hormonal; Blockage; Failure to ovulate Half way along Fallopian tube Oestrogen; Progesterone; FSH; LH Prevention of fertilisation or implantation or pregnancy Transfer of antibodies; Balanced diet; Bonding; Contraception; Correct temperature; Milk sterile Transport in/out; Barrier (plasma proteins, etc.); Produces progesterone Up to seven days Low sperm count; Hormonal Vasectomy Uterus When the male and female nuclei have fused Condom; Spermicide; Pill; IUD; Diaphragm; Implants Ovary Contractions; Waters break Progesterone Embryonic and uterine tissues Pituitary Up to two days

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26. Q. Explain the term implantation. Change in hormone levels; Contractions; Waters break; Cervix dilates; Delivery; Cord cut; Afterbirth Embedding of embryo in endometrium Fusion of gametes Fertilisation outside the body It stops Implanted in a womb; Stored for future use; Destroyed Hormonal; Blockage; Failure to ovulate Half way along Fallopian tube Oestrogen; Progesterone; FSH; LH Prevention of fertilisation or implantation or pregnancy Transfer of antibodies; Balanced diet; Bonding; Contraception; Correct temperature; Milk sterile Transport in/out; Barrier (plasma proteins, etc.); Produces progesterone Up to seven days Low sperm count; Hormonal Vasectomy Uterus When the male and female nuclei have fused Condom; Spermicide; Pill; IUD; Diaphragm; Implants Ovary Contractions; Waters break Progesterone Embryonic and uterine tissues Pituitary Up to two days

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28. Q. Give one change experienced by the mother that indicates to her that the birth process is starting. Change in hormone levels; Contractions; Waters break; Cervix dilates; Delivery; Cord cut; Afterbirth Embedding of embryo in endometrium Fusion of gametes Fertilisation outside the body It stops Implanted in a womb; Stored for future use; Destroyed Hormonal; Blockage; Failure to ovulate Half way along Fallopian tube Oestrogen; Progesterone; FSH; LH Prevention of fertilisation or implantation or pregnancy Transfer of antibodies; Balanced diet; Bonding; Contraception; Correct temperature; Milk sterile Transport in/out; Barrier (plasma proteins, etc.); Produces progesterone Up to seven days Low sperm count; Hormonal Vasectomy Uterus When the male and female nuclei have fused Condom; Spermicide; Pill; IUD; Diaphragm; Implants Ovary Contractions; Waters break Progesterone Embryonic and uterine tissues Pituitary Up to two days

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30. Q. State one cause of infertility in the female. Change in hormone levels; Contractions; Waters break; Cervix dilates; Delivery; Cord cut; Afterbirth Embedding of embryo in endometrium Fusion of gametes Fertilisation outside the body It stops Implanted in a womb; Stored for future use; Destroyed Hormonal; Blockage; Failure to ovulate Half way along Fallopian tube Oestrogen; Progesterone; FSH; LH Prevention of fertilisation or implantation or pregnancy Transfer of antibodies; Balanced diet; Bonding; Contraception; Correct temperature; Milk sterile Transport in/out; Barrier (plasma proteins, etc.); Produces progesterone Up to seven days Low sperm count; Hormonal Vasectomy Uterus When the male and female nuclei have fused Condom; Spermicide; Pill; IUD; Diaphragm; Implants Ovary Contractions; Waters break Progesterone Embryonic and uterine tissues Pituitary Up to two days

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32. Q. What is meant by in vitro fertilisation? Change in hormone levels; Contractions; Waters break; Cervix dilates; Delivery; Cord cut; Afterbirth Embedding of embryo in endometrium Fusion of gametes Fertilisation outside the body It stops Implanted in a womb; Stored for future use; Destroyed Hormonal; Blockage; Failure to ovulate Half way along Fallopian tube Oestrogen; Progesterone; FSH; LH Prevention of fertilisation or implantation or pregnancy Transfer of antibodies; Balanced diet; Bonding; Contraception; Correct temperature; Milk sterile Transport in/out; Barrier (plasma proteins, etc.); Produces progesterone Up to seven days Low sperm count; Hormonal Vasectomy Uterus When the male and female nuclei have fused Condom; Spermicide; Pill; IUD; Diaphragm; Implants Ovary Contractions; Waters break Progesterone Embryonic and uterine tissues Pituitary Up to two days

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34. Q. What is meant by contraception? Change in hormone levels; Contractions; Waters break; Cervix dilates; Delivery; Cord cut; Afterbirth Embedding of embryo in endometrium Fusion of gametes Fertilisation outside the body It stops Implanted in a womb; Stored for future use; Destroyed Hormonal; Blockage; Failure to ovulate Half way along Fallopian tube Oestrogen; Progesterone; FSH; LH Prevention of fertilisation or implantation or pregnancy Transfer of antibodies; Balanced diet; Bonding; Contraception; Correct temperature; Milk sterile Transport in/out; Barrier (plasma proteins, etc.); Produces progesterone Up to seven days Low sperm count; Hormonal Vasectomy Uterus When the male and female nuclei have fused Condom; Spermicide; Pill; IUD; Diaphragm; Implants Ovary Contractions; Waters break Progesterone Embryonic and uterine tissues Pituitary Up to two days

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36. Q. Where does implantation occur in the human female reproductive system? Change in hormone levels; Contractions; Waters break; Cervix dilates; Delivery; Cord cut; Afterbirth Embedding of embryo in endometrium Fusion of gametes Fertilisation outside the body It stops Implanted in a womb; Stored for future use; Destroyed Hormonal; Blockage; Failure to ovulate Half way along Fallopian tube Oestrogen; Progesterone; FSH; LH Prevention of fertilisation or implantation or pregnancy Transfer of antibodies; Balanced diet; Bonding; Contraception; Correct temperature; Milk sterile Transport in/out; Barrier (plasma proteins, etc.); Produces progesterone Up to seven days Low sperm count; Hormonal Vasectomy Uterus When the male and female nuclei have fused Condom; Spermicide; Pill; IUD; Diaphragm; Implants Ovary Contractions; Waters break Progesterone Embryonic and uterine tissues Pituitary Up to two days

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38. Q. For how long do ova remain viable? Change in hormone levels; Contractions; Waters break; Cervix dilates; Delivery; Cord cut; Afterbirth Embedding of embryo in endometrium Fusion of gametes Fertilisation outside the body It stops Implanted in a womb; Stored for future use; Destroyed Hormonal; Blockage; Failure to ovulate Half way along Fallopian tube Oestrogen; Progesterone; FSH; LH Prevention of fertilisation or implantation or pregnancy Transfer of antibodies; Balanced diet; Bonding; Contraception; Correct temperature; Milk sterile Transport in/out; Barrier (plasma proteins, etc.); Produces progesterone Up to seven days Low sperm count; Hormonal Vasectomy Uterus When the male and female nuclei have fused Condom; Spermicide; Pill; IUD; Diaphragm; Implants Ovary Contractions; Waters break Progesterone Embryonic and uterine tissues Pituitary Up to two days

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40. Q. State one cause of infertility in the male. Change in hormone levels; Contractions; Waters break; Cervix dilates; Delivery; Cord cut; Afterbirth Embedding of embryo in endometrium Fusion of gametes Fertilisation outside the body It stops Implanted in a womb; Stored for future use; Destroyed Hormonal; Blockage; Failure to ovulate Half way along Fallopian tube Oestrogen; Progesterone; FSH; LH Prevention of fertilisation or implantation or pregnancy Transfer of antibodies; Balanced diet; Bonding; Contraception; Correct temperature; Milk sterile Transport in/out; Barrier (plasma proteins, etc.); Produces progesterone Up to seven days Low sperm count; Hormonal Vasectomy Uterus When the male and female nuclei have fused Condom; Spermicide; Pill; IUD; Diaphragm; Implants Ovary Contractions; Waters break Progesterone Embryonic and uterine tissues Pituitary Up to two days

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42. Q. Give an example of a surgical method of male contraception. Change in hormone levels; Contractions; Waters break; Cervix dilates; Delivery; Cord cut; Afterbirth Embedding of embryo in endometrium Fusion of gametes Fertilisation outside the body It stops Implanted in a womb; Stored for future use; Destroyed Hormonal; Blockage; Failure to ovulate Half way along Fallopian tube Oestrogen; Progesterone; FSH; LH Prevention of fertilisation or implantation or pregnancy Transfer of antibodies; Balanced diet; Bonding; Contraception; Correct temperature; Milk sterile Transport in/out; Barrier (plasma proteins, etc.); Produces progesterone Up to seven days Low sperm count; Hormonal Vasectomy Uterus When the male and female nuclei have fused Condom; Spermicide; Pill; IUD; Diaphragm; Implants Ovary Contractions; Waters break Progesterone Embryonic and uterine tissues Pituitary Up to two days

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44. Q. What is done with the products of in vitro fertilisation? Change in hormone levels; Contractions; Waters break; Cervix dilates; Delivery; Cord cut; Afterbirth Embedding of embryo in endometrium Fusion of gametes Fertilisation outside the body It stops Implanted in a womb; Stored for future use; Destroyed Hormonal; Blockage; Failure to ovulate Half way along Fallopian tube Oestrogen; Progesterone; FSH; LH Prevention of fertilisation or implantation or pregnancy Transfer of antibodies; Balanced diet; Bonding; Contraception; Correct temperature; Milk sterile Transport in/out; Barrier (plasma proteins, etc.); Produces progesterone Up to seven days Low sperm count; Hormonal Vasectomy Uterus When the male and female nuclei have fused Condom; Spermicide; Pill; IUD; Diaphragm; Implants Ovary Contractions; Waters break Progesterone Embryonic and uterine tissues Pituitary Up to two days

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46. Q. List three methods of contraception other than surgical. Change in hormone levels; Contractions; Waters break; Cervix dilates; Delivery; Cord cut; Afterbirth Embedding of embryo in endometrium Fusion of gametes Fertilisation outside the body It stops Implanted in a womb; Stored for future use; Destroyed Hormonal; Blockage; Failure to ovulate Half way along Fallopian tube Oestrogen; Progesterone; FSH; LH Prevention of fertilisation or implantation or pregnancy Transfer of antibodies; Balanced diet; Bonding; Contraception; Correct temperature; Milk sterile Transport in/out; Barrier (plasma proteins, etc.); Produces progesterone Up to seven days Low sperm count; Hormonal Vasectomy Uterus When the male and female nuclei have fused Condom; Spermicide; Pill; IUD; Diaphragm; Implants Ovary Contractions; Waters break Progesterone Embryonic and uterine tissues Pituitary Up to two days

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48. Q. Where is FSH produced? Change in hormone levels; Contractions; Waters break; Cervix dilates; Delivery; Cord cut; Afterbirth Embedding of embryo in endometrium Fusion of gametes Fertilisation outside the body It stops Implanted in a womb; Stored for future use; Destroyed Hormonal; Blockage; Failure to ovulate Half way along Fallopian tube Oestrogen; Progesterone; FSH; LH Prevention of fertilisation or implantation or pregnancy Transfer of antibodies; Balanced diet; Bonding; Contraception; Correct temperature; Milk sterile Transport in/out; Barrier (plasma proteins, etc.); Produces progesterone Up to seven days Low sperm count; Hormonal Vasectomy Uterus When the male and female nuclei have fused Condom; Spermicide; Pill; IUD; Diaphragm; Implants Ovary Contractions; Waters break Progesterone Embryonic and uterine tissues Pituitary Up to two days

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