Usually the embryos are inspected under a microscope for such things before they are transferred to a recipient cow. An embryo with a deformity won't last very long, getting miscarried by the recipient cow or end up being absorbed into the donor cow's system. Even healthy embryos can get miscarried by the recipient cow, since acceptance by that cow can be a risk in itself.
It is eaten,mm.
Because they just need to be, ok?
There are not many ethical issues with embryo cloning in cattle but one of them is that it's not natural.
4 out of 12 birth mothers died and it took 276 embryos to make Dolly, the first cloned sheep.
The second animal to be cloned after Dolly the sheep was a cow in Japan. In 1998 the twin calves were born cloned from a donor cow. The Japanese scientist were looking into cloning to improve their cattle stains.
is part of the genetic code
George E. Seidel has written: 'Embryo transfer in dairy cattle' -- subject(s): Dairy cattle, Embryos, Transplantation
Cattle and true buffalo cannot mate, as the embryos fail. A hybrid between the American Bison and domestic Cattle is called a Beefalo.
Human cloning is currently not legal in the United States. Federal law prohibits the creation of cloned human embryos for any purpose, including reproduction or research. There are strict regulations in place governing the use of human embryos in scientific research.
Social Advantages:Mass amounts of animals reproduced.The stem cells in the embryos could be used as treatment for human illnesses.More animals can be reproduced with the desired traits.The animals that have been reproduced this way can be used as a supply of organs for transplanting to humans.Scientists could use this type of cloning to help endangered species.Scientists could also attempt to bring extinct species back to life for example mammoths or dodo birds.Social Disadvantages:If for example a cow was reproduced this way and the cloning was incorrectly carried out at some point, its milk and beef could contain toxic resulting in people becoming seriously ill.If one animal was to be infected and die by an organism because of its genetic make-up, all the other animals that were part of that cloning process will also get infected and die as every clone is genetically identical to each other.
disadvantages are that if it goes wrong people will get sick so people will have to pay compensation
Ethical and moral considerations would be the primary reason.It can be argued, should it be considered moral "playing God" and destroying what makes us as humans unique?Did you know margin for error is high for cloned animals, whereas less than one percentage of 1000 cloned animals are born without visible deformities?