Difference between revisions of "In Vitro Fertilisation"
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===About In Vitro Fertilisation=== | ===About In Vitro Fertilisation=== | ||
'''In vitro fertilisation''' requires several steps. | '''In vitro fertilisation''' requires several steps. | ||
| − | # | + | #The patient receives a dose of [[hormone]]s, usually [[Follicle Stimulating Hormone|follicle stimulating hormone]] which affects the [[ovary|ovaries]] causing several [[ovum|ova]] to mature. |
#The [[ovum|ova]] are extracted from the [[ovary]] while a [[semen]] sample is provided by the male. | #The [[ovum|ova]] are extracted from the [[ovary]] while a [[semen]] sample is provided by the male. | ||
#The [[ovum|ova]] and [[sperm]] are mixed in a [[Petri Dish|petri dish]] where the [[sperm]] fertilise the [[ovum|ova]]. | #The [[ovum|ova]] and [[sperm]] are mixed in a [[Petri Dish|petri dish]] where the [[sperm]] fertilise the [[ovum|ova]]. | ||
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===Extra Information=== | ===Extra Information=== | ||
{{#ev:youtube|https://www.youtube.com/watch?v=P27waC05Hdk}} | {{#ev:youtube|https://www.youtube.com/watch?v=P27waC05Hdk}} | ||
| + | |||
| + | ===References=== | ||
| + | ====AQA==== | ||
| + | |||
| + | :[https://www.amazon.co.uk/gp/product/1471851354/ref=as_li_tl?ie=UTF8&camp=1634&creative=6738&creativeASIN=1471851354&linkCode=as2&tag=nrjc-21&linkId=9012a0d354024419214fb3ad5ac44ba0 ''In vitro fertilisation (IVF), page 24, GCSE Combined Science Trilogy 1, Hodder, AQA ''] | ||
| + | :[https://www.amazon.co.uk/gp/product/1782945563/ref=as_li_tl?ie=UTF8&camp=1634&creative=6738&creativeASIN=1782945563&linkCode=as2&tag=nrjc-21&linkId=9a1d023a374038e6072f33c4f3cf808b ''In vitro fertilisation (IVF), page 79, GCSE Biology; The Revision Guide, CGP, AQA ''] | ||
| + | :[https://www.amazon.co.uk/gp/product/1782946381/ref=as_li_tl?ie=UTF8&camp=1634&creative=6738&creativeASIN=1782946381&linkCode=as2&tag=nrjc-21&linkId=5ec5fc3f6429e30c1d9ab9bca2bccf93 ''In vitro fertilisation (IVF), pages 195, 196, GCSE Combined Science Trilogy; Biology, CGP, AQA ''] | ||
| + | :[https://www.amazon.co.uk/gp/product/1471851362/ref=as_li_tl?ie=UTF8&camp=1634&creative=6738&creativeASIN=1471851362&linkCode=as2&tag=nrjc-21&linkId=7d78d70a2044ee9982dae010c94af92a ''In vitro fertilisation (IVF), pages 21, GCSE Combined Science Trilogy 2, Hodder, AQA ''] | ||
| + | :[https://www.amazon.co.uk/gp/product/1782945954/ref=as_li_tl?ie=UTF8&camp=1634&creative=6738&creativeASIN=1782945954&linkCode=as2&tag=nrjc-21&linkId=100574c08fbbb64318256eb79ed61a76 ''In vitro fertilisation (IVF), pages 231, 232, GCSE Biology, CGP, AQA ''] | ||
| + | :[https://www.amazon.co.uk/gp/product/1471851338/ref=as_li_tl?ie=UTF8&camp=1634&creative=6738&creativeASIN=1471851338&linkCode=as2&tag=nrjc-21&linkId=425855d5890466e47189e1c21b67a1ea ''In vitro fertilisation (IVF), pages 24, 162-3, 167-8, GCSE Biology, Hodder, AQA ''] | ||
| + | :[https://www.amazon.co.uk/gp/product/1471851362/ref=as_li_tl?ie=UTF8&camp=1634&creative=6738&creativeASIN=1471851362&linkCode=as2&tag=nrjc-21&linkId=7d78d70a2044ee9982dae010c94af92a ''In vitro fertilisation (IVF); Ethical issues, pages 25-6, GCSE Combined Science Trilogy 2, Hodder, AQA ''] | ||
| + | :[https://www.amazon.co.uk/gp/product/0198359373/ref=as_li_tl?ie=UTF8&camp=1634&creative=6738&creativeASIN=0198359373&linkCode=as2&tag=nrjc-21&linkId=952a73bbb09d222ecc4b50d200679849 ''In vitro fertilization, pages 174-175, GCSE Biology; Third Edition, Oxford University Press, AQA ''] | ||
| + | :[https://www.amazon.co.uk/gp/product/1782945563/ref=as_li_tl?ie=UTF8&camp=1634&creative=6738&creativeASIN=1782945563&linkCode=as2&tag=nrjc-21&linkId=9a1d023a374038e6072f33c4f3cf808b ''IVF, page 79, GCSE Biology; The Revision Guide, CGP, AQA ''] | ||
| + | |||
| + | ====Edexcel==== | ||
| + | |||
| + | :[https://www.amazon.co.uk/gp/product/1782948120/ref=as_li_tl?ie=UTF8&camp=1634&creative=6738&creativeASIN=1782948120&linkCode=as2&tag=nrjc-21&linkId=dedef775c6a43dbb0a609441525adac0 ''IVF, page 233, GCSE Biology, CGP, Edexcel ''] | ||
| + | :[https://www.amazon.co.uk/gp/product/1782945741/ref=as_li_tl?ie=UTF8&camp=1634&creative=6738&creativeASIN=1782945741&linkCode=as2&tag=nrjc-21&linkId=30da4f2178da182547b62a7329d13b57 ''IVF, page 55, GCSE Combined Science; The Revision Guide, CGP, Edexcel ''] | ||
| + | :[https://www.amazon.co.uk/gp/product/1782946748/ref=as_li_tl?ie=UTF8&camp=1634&creative=6738&creativeASIN=1782946748&linkCode=as2&tag=nrjc-21&linkId=a4f0348fc37d0ba1bb52d27f8679581f ''IVF, page 80, GCSE Biology; The Revision Guide, CGP, Edexcel ''] | ||
| + | |||
| + | ====OCR==== | ||
| + | :[https://www.amazon.co.uk/gp/product/0198359810/ref=as_li_tl?ie=UTF8&camp=1634&creative=6738&creativeASIN=0198359810&linkCode=as2&tag=nrjc-21&linkId=d768d99f1a06f7c12fab40e5aef85a55 ''In vitro fertilisation (IVF), pages 108-109, Gateway GCSE Biology, Oxford, OCR ''] | ||
Latest revision as of 22:54, 9 January 2020
Contents
Key Stage 4
Meaning
In Vitro Fertilisation is a fertility treatment in which the sperm and ovum are combined outside the body.
About In Vitro Fertilisation
In vitro fertilisation requires several steps.
- The patient receives a dose of hormones, usually follicle stimulating hormone which affects the ovaries causing several ova to mature.
- The ova are extracted from the ovary while a semen sample is provided by the male.
- The ova and sperm are mixed in a petri dish where the sperm fertilise the ova.
- The fertilised ovum is then inserted into the lining of the uterus for implantation.
 |
| A diagram showing some of the stages of in vitro fertilisation. |
Extra Information
References
AQA
- In vitro fertilisation (IVF), page 24, GCSE Combined Science Trilogy 1, Hodder, AQA
- In vitro fertilisation (IVF), page 79, GCSE Biology; The Revision Guide, CGP, AQA
- In vitro fertilisation (IVF), pages 195, 196, GCSE Combined Science Trilogy; Biology, CGP, AQA
- In vitro fertilisation (IVF), pages 21, GCSE Combined Science Trilogy 2, Hodder, AQA
- In vitro fertilisation (IVF), pages 231, 232, GCSE Biology, CGP, AQA
- In vitro fertilisation (IVF), pages 24, 162-3, 167-8, GCSE Biology, Hodder, AQA
- In vitro fertilisation (IVF); Ethical issues, pages 25-6, GCSE Combined Science Trilogy 2, Hodder, AQA
- In vitro fertilization, pages 174-175, GCSE Biology; Third Edition, Oxford University Press, AQA
- IVF, page 79, GCSE Biology; The Revision Guide, CGP, AQA
Edexcel
- IVF, page 233, GCSE Biology, CGP, Edexcel
- IVF, page 55, GCSE Combined Science; The Revision Guide, CGP, Edexcel
- IVF, page 80, GCSE Biology; The Revision Guide, CGP, Edexcel