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Reproductive Cloning:

Creating a duplicate copy of another organism




          Aisha Hussein
How could cloning be put in use?
●
    There are many ways to put cloning into
    use
    –
        Medical purposes
    –
        Reproducing endangered animal species
    –
        To help infertile people to have children
Medical Purposes
●
    Scientists learn about how human diseases by
    studying from animals
●
    Cloning will create genetically identical animals
    so that scientists can study them
    –
        That will help make the research more
        accurate, considering all the animals would be
        genetically the same
Cloning endangered Animals
●
    Many animals are endangered, and if you can clone these
    animals it can prevent extinction



                                  Noah was a cloned Gaur.
                                  The Guar was going
                                  extinct. Unfortunately,
                                  Noah died 2 days after
                                  his birth due to a
                                  common bacterial
                                  infection
Helps infertile people have children
●
    Cloning could be used to help couples who can't have
    children
     –
         They could clone a child, so that they can have
         their own
Side Effects/Disadvantages
●
    Builds a superficial society
    –
        People may start trying to make their children
        perfect—make them smarter, stronger, more
        beautiful
    –
        Eliminates differences
         ●
             Each person is unique in their own way, if
             you're cloning people not everyone will be
             different
●
    Unreliability
    –
        The mutations or complications that could
        come from cloning can't be undoable . You
        can't put a human's life in jeopardy
How expensive is cloning?
●
    Cloning generally is very expensive. The price varies
    from what organism you are using, because the cost of
    the eggs are different.
●
    A human egg donor is paid $3000 to $5000 where as
    you can get 4000 mouse oocytes for $2000
        ●
            If you did the same with the humans , it would
            cost approximately 2 million
        ●
            It costed about $750,000 dollars to make Dolly
            the sheep (not including the years of research)
Process of Cloning
●
    The most common method is 'stomatic
    cell nuclear transfer' also known as
    'nuclear transfer'
●
    A stomatic cell is a cell that isn't a sperm
    or egg that has the complete DNA of the
    organism it came from
●
    To clone, you need a stomatic cell and an
    egg cell
●
    First, you have to isolate the stomatic cell and the egg
    cell from both donors
●
    You then remove and discard the nucleus, because the
    nucleus contains the egg donor's genes
●
    Then you transfer the stomatic cell into the egg cell,
    and the egg will have the egg cell donor's DNA
●
    After that is completed, you have to stimulate cell
    division
    –
        Use stimulating liquids to allow the cell to divide
        with regular meiosis
●
    Lastly, you need to implant the embryo into a
    surrogate mother



●
    http://learn.genetics.utah.edu/content/tech/cloning/clicka

The link above is a walk through animated process of
  cloning
Cloning Controversies
●
    In 2002, George Bush first tried to ban all human
    cloning
●
    Many people believe that human cloning is morally
    wrong, especially when it comes to human cloning
●
     Some people may believe that cloning is exploiting
    one person for another.Every human being is
    supposed to be unique and completely copying
    another would oppose that
●
    Others believe that cloning can help medical
    advancements
Bibliography
●
      http://www.forbes.com/2001/11/26/1126cloning.html
       http://www.madsci.org/posts/archives/1999-11/942417896.Cb.r.htm
       http://learn.genetics.utah.edu/content/tech/cloning/whyclone/
       http://www.riverdeep.net/current/2001/12/120301t_cloning.jhtml
    http://www.pbs.org/newshour/extra/features/jan-june02/cloning.html
    http://www.clonesafety.org/cloning/facts/process
    /

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Cloning

  • 1. Reproductive Cloning: Creating a duplicate copy of another organism Aisha Hussein
  • 2. How could cloning be put in use? ● There are many ways to put cloning into use – Medical purposes – Reproducing endangered animal species – To help infertile people to have children
  • 3. Medical Purposes ● Scientists learn about how human diseases by studying from animals ● Cloning will create genetically identical animals so that scientists can study them – That will help make the research more accurate, considering all the animals would be genetically the same
  • 4. Cloning endangered Animals ● Many animals are endangered, and if you can clone these animals it can prevent extinction Noah was a cloned Gaur. The Guar was going extinct. Unfortunately, Noah died 2 days after his birth due to a common bacterial infection
  • 5. Helps infertile people have children ● Cloning could be used to help couples who can't have children – They could clone a child, so that they can have their own
  • 6. Side Effects/Disadvantages ● Builds a superficial society – People may start trying to make their children perfect—make them smarter, stronger, more beautiful – Eliminates differences ● Each person is unique in their own way, if you're cloning people not everyone will be different
  • 7. Unreliability – The mutations or complications that could come from cloning can't be undoable . You can't put a human's life in jeopardy
  • 8. How expensive is cloning? ● Cloning generally is very expensive. The price varies from what organism you are using, because the cost of the eggs are different. ● A human egg donor is paid $3000 to $5000 where as you can get 4000 mouse oocytes for $2000 ● If you did the same with the humans , it would cost approximately 2 million ● It costed about $750,000 dollars to make Dolly the sheep (not including the years of research)
  • 9. Process of Cloning ● The most common method is 'stomatic cell nuclear transfer' also known as 'nuclear transfer' ● A stomatic cell is a cell that isn't a sperm or egg that has the complete DNA of the organism it came from ● To clone, you need a stomatic cell and an egg cell
  • 10. First, you have to isolate the stomatic cell and the egg cell from both donors ● You then remove and discard the nucleus, because the nucleus contains the egg donor's genes ● Then you transfer the stomatic cell into the egg cell, and the egg will have the egg cell donor's DNA ● After that is completed, you have to stimulate cell division – Use stimulating liquids to allow the cell to divide with regular meiosis
  • 11. Lastly, you need to implant the embryo into a surrogate mother ● http://learn.genetics.utah.edu/content/tech/cloning/clicka The link above is a walk through animated process of cloning
  • 12. Cloning Controversies ● In 2002, George Bush first tried to ban all human cloning ● Many people believe that human cloning is morally wrong, especially when it comes to human cloning ● Some people may believe that cloning is exploiting one person for another.Every human being is supposed to be unique and completely copying another would oppose that ● Others believe that cloning can help medical advancements
  • 13. Bibliography ● http://www.forbes.com/2001/11/26/1126cloning.html http://www.madsci.org/posts/archives/1999-11/942417896.Cb.r.htm http://learn.genetics.utah.edu/content/tech/cloning/whyclone/ http://www.riverdeep.net/current/2001/12/120301t_cloning.jhtml http://www.pbs.org/newshour/extra/features/jan-june02/cloning.html http://www.clonesafety.org/cloning/facts/process /