Inside every person is Deoxyribonucleic acid or more commonly known as DNA. DNA exists as two long, fine strands of DNA spiraling into the famous figure of the double helix. ... The final step is making the DNA self-replicating by placing it in a cell. ... It is currently unknown what effects the body will have upon the introduction of a new gene into it. ... An example is the introduction of a new gene to reprogram a cancer to keep it from spreading. ...

• Word Count: 1397
• Approx Pages: 6

What Is Cloning There are three types of cloning that exist, reproductive cloning, DNA cloning, and therapeutic cloning. The American Heritage Dictionary has three different definitions for cloning. 1) A cell, group of cells, or organism that is descended from and genetically identical to a single common ancestor, such as a bacterial colony whose members arose from a single original cell. 2) An organism descended asexually from a single ancestor, such as a plant produced by layering or a polyp produced by budding. 3) A DNA sequence, such as a gene, that is transferred from one organism to...

• Word Count: 1687
• Approx Pages: 7
• Has Bibliography
• Grade Level: High School

The article, Introduction to Evolutionary Biology, gives us brief examples of what is evolution, the misconception ideas of evolution, and the expansion of evolution throughout our history. ... Mutation is a change in the structure of a gene which is an alteration of the single base units in DNA. When DNA is copying, it may go through an error. ... He states that RNA were the first replicating molecules. ...

• Word Count: 1403
• Approx Pages: 6
• Grade Level: High School

Introduction The £]-Globin Gene is one of two genes that make up a multigene family. Members of a multigene family not only share DNA-sequence homology, but also have gene products that are functionally associated (Klug and Cummings, 566). ... The DNA sequence associated with each of the HSs contains numerous binding sites for erythroid-specific and ubiquitous transcription factors (Bulger and Groudine, 1999). ... Globin gene expression along with chromatin structure and timing of replication across the entire locus is significantly affected when the LCR is deleted (Iler et. al, ...

• Word Count: 1387
• Approx Pages: 6
• Grade Level: Undergraduate

Introduction The key to human success has been in our ability to convey our thoughts and ideas through language. ... Also, these four mutations in these genes are the only ones to have been replicated in multiple experiments. ... This mutation has also been replicated in many studies since then (although it has also not been found in other papers). ... Using DNA pooling and genetic fine-mapping, two more genes, both on chromosome 6, were discovered to be linked with DD (DCDC2 and KIAA0319). ...

• Word Count: 2290
• Approx Pages: 9
• Has Bibliography
• Grade Level: Undergraduate