A) SELECTIVE (ARTIFICIAL BREEDING) Definition: Selective breeding is when the plants/animals from the existing stock that have the characteristics they want are selected and are allowed to breed. The offspring will hopefully display the characteristics which are required. The best offspring are then bred from‚ until all offspring display the characteristics that are wanted. This leads to new breeds of animal being produced. Uses: * High yielding crops‚ such as wheat are produced by collecting
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Jeffrey Steinberg‚ a pioneer of in vitro fertilization (IVF)‚ and the founder of the LA Fertility Institute as well‚ has already maintained in 2009 that his clinic would carry out trait-selected serves soon (Mara‚ 2011). Since the first efficacious treatment of infertility‚ IVF is still being improved. Besides‚ ethical and regulatory issues around this new technique never stop making controversy. This paper will briefly summarize the revolution of in vitro fertilization (IVF). After‚ the success
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second child. The couple underwent in vitro fertilization‚ and four healthiest embryos were selected as candidates by the doctor. Once Marie and Antonio stated they wanted a boy‚ doctor gave further information regarding embryo’s genetic predispositions for specific disorders. Having chosen the healthiest embryo‚ the future child had very slim chances of developing any serious condition. Thus‚ the scientific technology used in this movie revolves around in vitro fertilization and choosing oocytes that
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of a couple to become pregnant. An advancement in the field of medicine has been used recently which helps childless couple to have their biological child. This advancement includes what the people call in vitro fertilization which results to what is commonly known as the test tube baby. In Vitro Fertilization (IVF) is the most common among the high-tech fertility treatments. It can help the woman conceive if she has ovulatory problems‚ if they have problems in the fallopian tubes‚ if their partner
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science and technology to human reproduction is in overcoming infertility. Infertility means the failure of a couple to have babaies. Modern technology can be used to help couples facing problems in conceiving is artificial insemination‚ sperm bank‚ in vitro fertilization and surrogate motherhood. However‚ the application of reproductive technology to raised the moral and controversial issue. References *
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the uterus for implantation. Women with ovulation problems‚ unexplained fertility and endometriosis can go in for IVF. Sperm donation If the husband is infertile‚ the woman can accept sperm from a donor to conceive. Fertilization happens like In Vitro Fertilization (IVF). Egg donor It is done when the woman cannot produce eggs on her own and another woman donates her eggs. Recipient’s partner’s sperm is then fertilized with the donor’s egg by IVF and implanted in the womb of the recipient. Embryo
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Reproductive Technologies Introduction Twenty years ago‚ the only reproductive technologies available to infertile couples were artificial insemination and in vitro fertilization. Since that time‚ there has been an increase of reproductive technologies‚ and a multitude of options are now available to those couples who are infertile. Infertility affects ten percent of men and women. One in six Canadian couples is infertile. To overcome infertility many couples have chosen the path of reproducing
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individually‚ giving a detailed and thorough answer for each. _____________________________________________________________________________________________ Sister’s Keeper After several years of miscarriages‚ Edward and Susan turn to in vitro fertilization as a means of screening embryos for genetic defects. More than two years elapse‚ with all the attendant discomfort and expense‚ but finally an “acceptable” embryo is produced and implanted. To their joy‚ nine months later they are blessed
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human body organs‚ in years time the idea of human cloning may be a shocking news no more. Gradually‚ we are making the impossible possible! Take in vitro fertilization for example in the video we saw. In vitro fertilization or test tube baby in lay man’s term is a process by which an egg is fertilised by a sperm outside the body: in vitro. The process involves monitoring a woman’s ovulatory process‚ removing ovum or ova(egg or eggs) from the woman’s ovaries and letting sperm fertilise them
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LS REPORT LAW TSZ KIT 5S1 13 TEST TUBE BABY Test tube baby‚ also known as in vitro fertilization‚ is the fertilization of an egg by sperm outside of a woman’s womb. This technology is considered as the last resort when all other method in helps of aiding couples to have pregnancy. This method is important and has helped millions of families‚ yet it brings about a lot controversies questions about this technology regarding to its ethic morality. In my opinion‚ I believe that this technology’s
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