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- Itching
- Jaundice
- Nausea and Vomiting
- Pain
- Rare Diseases
- Raynaud’s Disease
- Sciatica
- Speech and Communication Disorders
- Stuttering
Cloning
Summary
Cloning describes the processes used to create an exact genetic replica of another cell, tissue or organism. The copied material, which has the same genetic makeup as the original, is referred to as a clone. The most famous clone was a Scottish sheep named Dolly.
There are three different types of cloning:
- Gene cloning, which creates copies of genes or segments of DNA
- Reproductive cloning, which creates copies of whole animals
- Therapeutic cloning, which creates embryonic stem cells. Researchers hope to use these cells to grow healthy tissue to replace injured or diseased tissues in the human body.
NIH: National Human Genome Research Institute
National Human Genome Research Institute
Learn More
- Cloning National Human Genome Research Institute
- Statement on Human Cloning American Association for the Advancement of Science
- What is Cloning? Genetic Science Learning Center
- Why Clone? Genetic Science Learning Center