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Biotechnology
Study Material for Biology Final
| Question | Answer |
|---|---|
| takes advantage of naturally occurring genetic breeding, which takes advantage of naturally occurring genetic variation, to pass wanted traits to the next generation of organisms | Selective Breeding |
| Crosses dissimilar individuals to bring together the best of both organisms | Hybridization |
| To maintain desirable characteristics in a line of organisms breeders often use a technique known as inbreeding | Inbreeding |
| manipulating the genetic makeup of an organism | Biotechnology |
| Once a gene is found, biologists make many copies of it. A piece of DNA is heated and separated into two strands. | Polymerase Chain Reaction |
| technology joining together DNA from two or more sources, makes it possible to change the genetic composition of living organisms | Recombinant DNA |
| Used of Genetic Engeeneering typically containing a replication start signal, and a restriction enzyme cutting site as E | Plasmids |
| A gene that makes it possible to distinguish bacteria that carry the plasmid from those that don't. | Genetic Marker |
| Organisms can be produced by the insertion of recombinant DNA into the genome of a host organism | Transgenic |
| A member of a population of genetically identical cells produced from a single cell. | Clone |
| The process of changing a gene to treat medical diseases or disorders. | Gene Therapy |
| technology to study hundreds of genes at once | DNA microarray |
| molecular biology that identifies individuals analyzing sections of DNA that may have little or no function but vary widely from one individual to another | DNA Fingerprinting |
| The scientific study of crime scene criminals and even overturn wrongful convictions | Forensics |