Dolly was a cloned sheep, and the first mammal to be successfully cloned. She was created at the Roslin Institute in Scotland. The cell from which she was cloned was taken from a six year old ewe. Dolly was born on 5 July 1996, but scientists did not announce her birth until February 22 the following year. The cloning technique used in the creation of Dolly was somatic cell nuclear transfer, in which the nucleus from one of the donor's non-reproductive cells is placed into a de-nucleated embryonic cell and coaxed into developing into a foetus.
The first mammal successfully cloned sheep. Dolly was born in 1996 in Scotland as the result of work by biologist Ian Wilmut. The procedure that produced Dolly involved removing the nucleusfrom an ovumcelland placing the nucleus of an adult sheep's mammary cell into it. Further manipulations caused the egg to "turn on" all geneand develop like a normal zygote.
Dolly lived for her entire life at the Roslin Institute. There she was bred with a Welsh Mountain ram and produced six lambs in total. Her first lamb called Bonnie, was born in April 1998. The next year Dolly produced twin lambs Sally and Rosie, and she gave birth to triplets Lucy, Darcy and Cotton in the year after that. In the autumn of 2001, at the age of five, Dolly developed Arthritis and began to walk stiffly, but this was successfully treated with anti-inflamitory drugs. Dolly died at age 6 meaning she died around 5 to 6 years before most sheeps...means they failed at there experiment
Dolly the sheep was born 5th 1996 to three mother's of the mothers provided the egg and another the DNA,the third carried out something called a 'embryo'.
Dolly was first cloned produced cell taken from a adult mammal.
14th febuary dolly was diagnosed with lung disease and athiritis,Dolly had a life exspectancy of around 11-12 years but only loved for 6 years half of the age she should of been.She died of a common disease that most sheep have,Dolly was the only lamb that survived to adulthood by 277 attempts.
Dolly the sheep was the first clone which was cloned by enucleating a cell, unlike the previous method where instead of receiving a clone of a living person or animal, identical twins are born.
I think i am right.... Dolly was the first ever animal to be cloned.
It looks like Glenda!
dolly.......
Dolly was a sheep that was cloned.
because she is a black sheep
Dolly was a sheep that was cloned.
Dolly the Sheep lived from 5 July 1996 to 14 February 2003
it was said that dolly the sheep was cloned in a farm
dolly (the sheep) is a clone of another sheep
No, Dolly the Sheep's offspring were not sterile and were very normal sheep. Dolly had six offspring during her lifetime.
Dolly the Sheep was named after Dolly Parton because the cell that was taken from the sheep to clone Dolly the sheep was a mamary gland cell, since Dolly Parton is known for her boobs Dolly was the natural choice.
The first cloned placental mammal was Dolly the Sheep. She was named after the ample chested singer dolly parton because the DNA for her egg was taken from a mammary cell of the cloned animal.
Dolly the Sheep was born on July 5, 1996.
Dolly the Sheep was born on July 5, 1996.
dolly.......
Dolly the sheep needed a surrogate mother because she was cloned from an adult sheep. Her biological mother would not recognize Dolly as her own.
no the dolly sheep never give us milk
Dolly and the sheep from which she was cloned have identical genes.
Dolly was a sheep that was cloned.