How
to "clone"?
There are a ways to "Clone"
lifeforms. We will show you how clone technology actually works.
Making
separating an embryo.
The most simple way to make clones is making twins manually. As we said
earlier twins have the exact same DNA and could be called clones. By separating
the embryo and making one baby into two, it is possible to make perfectly
identical twins. In theory it is possible to make triplets, quadruplets
and more by the same way. But in the real world it is impossible to make
more then four baby's from one embryo. If you make more then quadruplets
the newborns will not grow properly and probably die. This technology has
been used for stockbreeding for many years.
Making
clones by nuclear transplantation.
By using this technology, unlike the way to make clones from separating
the embryo it is possible to make many lifeforms that have the exact same
DNA safely.
The way it works is, first you take out a cell from either a part of the
body or a fertilized egg. Then you take that cell and put it in to a unfertilized
ovum.
This technology is separated into two kinds depending on where the cell
comes from.
Taking
the cell from a fertilized ovum.
One way is taking the cell from a fertilized ovum. When the cell starts
to split you take out the cell and replace it into another unfertilized
ovum. Then you put that ovum into a different females stomach. All the
newborn baby's will have the exact same DNA as the other and their father
and will be clones.
Taking
the cell from parts of the body.
The other way to get the DNA you would like to use is taking a sample cell
from part of the body that you want to copy from. In this way you take
the cell from parts of the body, mostly from the ear or the skin. The rest
of the procedure is the same as the procedure using the cell from a fertilized
ovum.
The sheep that has been on the news Dolly is a clone made by taking
a cell from a part of the body
Making clones by using the cell from a fertilized ovum has been a rather
popular technology and has been used in the past. There have been more
than 350 animals that were made by using this technology. But why Dolly
got so famous is the way Dolly was born. As we said Dolly was born and
has been cloned by using the cell from a part of
the body. It is much harder to use the cell from the body then the
ovum. Dolly was the first to be safely born by this technology.