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HEREDITY
Concept 4 Vocabulary
| Term | Definition |
|---|---|
| Biotechnology | refers to any technology used to change the genetic makeup of living things to make products. |
| Genetic engineering | the direct manipulation of an organism's genome using biotechnology |
| Recombinant DNA | artificially made DNA from 2 or more different sources |
| Genome | an organism's complete set of DNA; all of its genes |
| Restriction Enzymes | used to cut strands of DNA at specific locations (restriction sites) |
| Polymerase chain reaction | a technique that allows you to copy a piece of DNA without a cell |
| Gel electrophoresis | A laboratory method that uses an electric current to separate DNA fragments based on their molecular size. |
| Gene Cloning | produces multiple identical copies of a gene |
| Transformation | the process of inserting recombinant DNA into host cells |
| Gene Therapy | inserting a normal gene (or editing an existing gene) to fix an absent or abnormal gene. |
| CRISPR | a gene editing technique that helps us to understand the genetics behind many diseases |
| Stem Cells | undifferentiated cells that have the potential to become anything |
| Selective breeding | artificially breeding organisms with a desired trait |
| Pharming | producing pharmaceuticals in farm animals or plants |
| GMO (GENETICALLY MODIFIED ORGANISMS) | organisms altered by recombinant DNA technology for desired traits |
| Inbreeding | Crossing individuals that are closely related |
| Hybridization | A type of selective breeding netween unrelated organisms |