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Genetics flash cards
Genetics vocabulary terms
| Question | Answer |
|---|---|
| Blending or Incomplete Dominance | Combination of genes in which a mixture of both traits is shown |
| Chromosome | Threadlike structures in the nucleus that control heredity |
| Controlled Breeding | Mating organisms to produce offspring with certain traits |
| DNA | Chemical contained in chromosomes |
| Dominant gene | Stronger gene that always shows itself |
| Gene splicing | Moving a section of DNA from the genes of one organism to the genes of another organism |
| Genes | Parts of a chromosome that control inherited traits |
| Genetic Engineering | Methods used to produce new forms of DNA |
| Genetics | The study of heredity |
| Heredity | Passing of traits from parents to offspring |
| Hybrid | Having two unlike genes |
| Hybridization | Mating two different kinds of organisms |
| Inbreeding | Mating closely related organisms |
| Inherited Diseases | Disease caused by an inherited gene |
| Inherited Traits | Traits that are passed from parent to offspring |
| Mass Selection | Crossing plants with desirable traits |
| Punnett Square | Chart that shows possible gene combinations |
| Pure | Having two like genes |
| Recessive Gene | Weaker gene that is hidden when the dominant gene is present |
| Replication | Process by which DNA is duplicated |
| Sex Linked Traits | Traits that are controlled by the sex chromosomes |
| Trait | Characteristics |