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GENETICS
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heredity: the passing of traits to offspring from its parents or ancestor
genes: basic unit of heredity
chromosome: a single piece of DNA containing many genes
allele: an alternative form of the gene
characteristics: heritable features
trait: a variation for a characteristic
recessive:heritable characteristics controlled by genes that are expressed in offspring only when inherited from both parents
dominant:characteristics that are controlled by genes that are expressed in offspring even when inherited from only one parent
offspring: a general term for the product of reproduction
hybrid: offspring from interbreeding two organisms
Mendel: father of genetics
genotype: represents genetic make up using letters as codes
phenotype:the physical observable characteristics
GENETICS
Across:| 2. | a variation for a characteristic | | 4. | the passing of traits to offspring from its parents or ancestor | | 5. | an alternative form of the gene | | 6. | a general term for the product of reproduction |
| | 8. | characteristics that are controlled by genes that are expressed in offspring even when inherited from only one parent | | 10. | basic unit of heredity | | 11. | the physical observable characteristics |
| | Down:| 1. | a single piece of DNA containing many genes | | 3. | heritable characteristics controlled by genes that are expressed in offspring only when inherited from both parents | | 4. | offspring from interbreeding two organisms |
| | 7. | represents genetic make up using letters as codes | | 9. | father of genetics |
| |
© 2014
PuzzleFast.com, Noncommercial Use Only
GENETICS
Across:| 2. | a variation for a characteristic | | 4. | the passing of traits to offspring from its parents or ancestor | | 5. | an alternative form of the gene | | 6. | a general term for the product of reproduction |
| | 8. | characteristics that are controlled by genes that are expressed in offspring even when inherited from only one parent | | 10. | basic unit of heredity | | 11. | the physical observable characteristics |
| | Down:| 1. | a single piece of DNA containing many genes | | 3. | heritable characteristics controlled by genes that are expressed in offspring only when inherited from both parents | | 4. | offspring from interbreeding two organisms |
| | 7. | represents genetic make up using letters as codes | | 9. | father of genetics |
| |
© 2014
PuzzleFast.com, Noncommercial Use Only