3.6.2 sexual reproduction in the human – birth, breastfeeding, infertility and birth control...
TRANSCRIPT
![Page 1: 3.6.2 Sexual Reproduction in the Human – Birth, Breastfeeding, Infertility and Birth Control Follow-Me – iQuiz](https://reader036.vdocuments.net/reader036/viewer/2022070323/56649d995503460f94a83b1e/html5/thumbnails/1.jpg)
3.6.2 Sexual Reproduction in the Human
– Birth, Breastfeeding, Infertility and Birth Control
Follow-Me – iQuiz
![Page 2: 3.6.2 Sexual Reproduction in the Human – Birth, Breastfeeding, Infertility and Birth Control Follow-Me – iQuiz](https://reader036.vdocuments.net/reader036/viewer/2022070323/56649d995503460f94a83b1e/html5/thumbnails/2.jpg)
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
![Page 3: 3.6.2 Sexual Reproduction in the Human – Birth, Breastfeeding, Infertility and Birth Control Follow-Me – iQuiz](https://reader036.vdocuments.net/reader036/viewer/2022070323/56649d995503460f94a83b1e/html5/thumbnails/3.jpg)
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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
![Page 5: 3.6.2 Sexual Reproduction in the Human – Birth, Breastfeeding, Infertility and Birth Control Follow-Me – iQuiz](https://reader036.vdocuments.net/reader036/viewer/2022070323/56649d995503460f94a83b1e/html5/thumbnails/5.jpg)
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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
![Page 7: 3.6.2 Sexual Reproduction in the Human – Birth, Breastfeeding, Infertility and Birth Control Follow-Me – iQuiz](https://reader036.vdocuments.net/reader036/viewer/2022070323/56649d995503460f94a83b1e/html5/thumbnails/7.jpg)
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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
![Page 9: 3.6.2 Sexual Reproduction in the Human – Birth, Breastfeeding, Infertility and Birth Control Follow-Me – iQuiz](https://reader036.vdocuments.net/reader036/viewer/2022070323/56649d995503460f94a83b1e/html5/thumbnails/9.jpg)
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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
![Page 11: 3.6.2 Sexual Reproduction in the Human – Birth, Breastfeeding, Infertility and Birth Control Follow-Me – iQuiz](https://reader036.vdocuments.net/reader036/viewer/2022070323/56649d995503460f94a83b1e/html5/thumbnails/11.jpg)
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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
![Page 13: 3.6.2 Sexual Reproduction in the Human – Birth, Breastfeeding, Infertility and Birth Control Follow-Me – iQuiz](https://reader036.vdocuments.net/reader036/viewer/2022070323/56649d995503460f94a83b1e/html5/thumbnails/13.jpg)
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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
![Page 15: 3.6.2 Sexual Reproduction in the Human – Birth, Breastfeeding, Infertility and Birth Control Follow-Me – iQuiz](https://reader036.vdocuments.net/reader036/viewer/2022070323/56649d995503460f94a83b1e/html5/thumbnails/15.jpg)
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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
![Page 17: 3.6.2 Sexual Reproduction in the Human – Birth, Breastfeeding, Infertility and Birth Control Follow-Me – iQuiz](https://reader036.vdocuments.net/reader036/viewer/2022070323/56649d995503460f94a83b1e/html5/thumbnails/17.jpg)
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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
![Page 19: 3.6.2 Sexual Reproduction in the Human – Birth, Breastfeeding, Infertility and Birth Control Follow-Me – iQuiz](https://reader036.vdocuments.net/reader036/viewer/2022070323/56649d995503460f94a83b1e/html5/thumbnails/19.jpg)
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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
![Page 21: 3.6.2 Sexual Reproduction in the Human – Birth, Breastfeeding, Infertility and Birth Control Follow-Me – iQuiz](https://reader036.vdocuments.net/reader036/viewer/2022070323/56649d995503460f94a83b1e/html5/thumbnails/21.jpg)
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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
![Page 23: 3.6.2 Sexual Reproduction in the Human – Birth, Breastfeeding, Infertility and Birth Control Follow-Me – iQuiz](https://reader036.vdocuments.net/reader036/viewer/2022070323/56649d995503460f94a83b1e/html5/thumbnails/23.jpg)
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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
![Page 25: 3.6.2 Sexual Reproduction in the Human – Birth, Breastfeeding, Infertility and Birth Control Follow-Me – iQuiz](https://reader036.vdocuments.net/reader036/viewer/2022070323/56649d995503460f94a83b1e/html5/thumbnails/25.jpg)
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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
![Page 27: 3.6.2 Sexual Reproduction in the Human – Birth, Breastfeeding, Infertility and Birth Control Follow-Me – iQuiz](https://reader036.vdocuments.net/reader036/viewer/2022070323/56649d995503460f94a83b1e/html5/thumbnails/27.jpg)
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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
![Page 29: 3.6.2 Sexual Reproduction in the Human – Birth, Breastfeeding, Infertility and Birth Control Follow-Me – iQuiz](https://reader036.vdocuments.net/reader036/viewer/2022070323/56649d995503460f94a83b1e/html5/thumbnails/29.jpg)
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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
![Page 31: 3.6.2 Sexual Reproduction in the Human – Birth, Breastfeeding, Infertility and Birth Control Follow-Me – iQuiz](https://reader036.vdocuments.net/reader036/viewer/2022070323/56649d995503460f94a83b1e/html5/thumbnails/31.jpg)
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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
![Page 33: 3.6.2 Sexual Reproduction in the Human – Birth, Breastfeeding, Infertility and Birth Control Follow-Me – iQuiz](https://reader036.vdocuments.net/reader036/viewer/2022070323/56649d995503460f94a83b1e/html5/thumbnails/33.jpg)
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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
![Page 35: 3.6.2 Sexual Reproduction in the Human – Birth, Breastfeeding, Infertility and Birth Control Follow-Me – iQuiz](https://reader036.vdocuments.net/reader036/viewer/2022070323/56649d995503460f94a83b1e/html5/thumbnails/35.jpg)
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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
![Page 37: 3.6.2 Sexual Reproduction in the Human – Birth, Breastfeeding, Infertility and Birth Control Follow-Me – iQuiz](https://reader036.vdocuments.net/reader036/viewer/2022070323/56649d995503460f94a83b1e/html5/thumbnails/37.jpg)
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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
![Page 39: 3.6.2 Sexual Reproduction in the Human – Birth, Breastfeeding, Infertility and Birth Control Follow-Me – iQuiz](https://reader036.vdocuments.net/reader036/viewer/2022070323/56649d995503460f94a83b1e/html5/thumbnails/39.jpg)
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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
![Page 41: 3.6.2 Sexual Reproduction in the Human – Birth, Breastfeeding, Infertility and Birth Control Follow-Me – iQuiz](https://reader036.vdocuments.net/reader036/viewer/2022070323/56649d995503460f94a83b1e/html5/thumbnails/41.jpg)
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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
![Page 43: 3.6.2 Sexual Reproduction in the Human – Birth, Breastfeeding, Infertility and Birth Control Follow-Me – iQuiz](https://reader036.vdocuments.net/reader036/viewer/2022070323/56649d995503460f94a83b1e/html5/thumbnails/43.jpg)
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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
![Page 45: 3.6.2 Sexual Reproduction in the Human – Birth, Breastfeeding, Infertility and Birth Control Follow-Me – iQuiz](https://reader036.vdocuments.net/reader036/viewer/2022070323/56649d995503460f94a83b1e/html5/thumbnails/45.jpg)
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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
![Page 47: 3.6.2 Sexual Reproduction in the Human – Birth, Breastfeeding, Infertility and Birth Control Follow-Me – iQuiz](https://reader036.vdocuments.net/reader036/viewer/2022070323/56649d995503460f94a83b1e/html5/thumbnails/47.jpg)
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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
![Page 49: 3.6.2 Sexual Reproduction in the Human – Birth, Breastfeeding, Infertility and Birth Control Follow-Me – iQuiz](https://reader036.vdocuments.net/reader036/viewer/2022070323/56649d995503460f94a83b1e/html5/thumbnails/49.jpg)
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You’re Brilliant
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Incorrect
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