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Biologychapter6
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| Question | Answer |
|---|---|
| The specialization of cells | Cellular differentiation |
| Un-strained cell growth | Cancer |
| abnormal mass of cells produced by cell division | Tumor |
| Substance known to cause cancer | Carcinogen ex. smoke , x-ray |
| the cross-breeding of 2 genetically unrelated individuals | Hybridization |
| offspring of hybridization | Hybrid |
| Genetic change is not evolution | true |
| Improving the human race by selective breeding | eugenics |
| Mutations are rarely good! | True |
| Determining a persons genetic make-up | Genetic screening |
| The use of technology to enhance living organisms and processes | Biotechnology |
| Making an exact genetic duplicat | Cloning |
| Info coded in DNA | Genome |
| natural Clones can form by? | Asexual reproduction and mitosis |
| Artificial clones | Potatoes, frogs, sheep, cc the cat. |
| Natural human clones | Twins |
| Producing a human clone | Reproductive cloning |
| Producing good cells to help a sick person | Theurapudic cloning |
| Cell used to create healthy cells for a person with a diseased cells | Stem cell technology |
| Ways to get stem cells? | Embryonic stem cells , somatic stem cells |
| Correcting of a defective gene | Gene therapy |
| Practical uses of biotechnology | DNA fingerprints, modified foods. |
| Any change of the DNA of an organism | Mutation |
| Anything that causes a mutation to occur | Mutagen |
| Albinos, extra fingers and birthmarks | Minor mutations |
| Down syndrome, PKU and Huntingtons disease | Major genetic disorders |