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Humans: Who does the selecting in artificial selection? (6)
Useful: Organisms with _____characteristics are selected (6)
Dairy: Type of modern cow produced by artificial selection (6)
Milk yields: What has increased in cows thanks to artificial selection? (4,6)
Progeny: This is tested in bulls to see which produced daughters with desirable characteristics (7)
Hormones: These are sometimes given to elite cows so they produce many eggs (8)
In vitro: How the eggs are fertilised in artificial selection (2,5)
Cloned: Embryos can be _____ to produce many more identical embryos (6)
Polyploidy: when the nucleus contains more than one diploid set of chromosomes (10)
Hexaploid: Modern bread wheat is _____ containing 42 chromosomes in each nucleus of every cell.(9)
Genomes: Modern species of domesticated wheat have 3 distinct _____ so are called hybrids (7)
Linnaean: the system of classification which classifies all wheat as being the same species (8)
Winter: Type of wheat with soft grains and low protein content (6)
Europe: Continent where spring wheat is grown due to the colder winters (6)
Protein: Wheat with higher _____ content is used to make bread (7)
Resistance: Desirable characteristic (10)
Across:3. | Wheat with higher _____ content is used to make bread (7) | 6. | Type of wheat with soft grains and low protein content (6) | 12. | What has increased in cows thanks to artificial selection? (4,6) |
| 14. | This is tested in bulls to see which produced daughters with desirable characteristics (7) | 15. | Organisms with _____characteristics are selected (6) |
| | Down:1. | when the nucleus contains more than one diploid set of chromosomes (10) | 2. | Embryos can be _____ to produce many more identical embryos (6) | 4. | How the eggs are fertilised in artificial selection (2,5) | 5. | These are sometimes given to elite cows so they produce many eggs (8) | 7. | Continent where spring wheat is grown due to the colder winters (6) |
| 8. | the system of classification which classifies all wheat as being the same species (8) | 9. | Modern bread wheat is _____ containing 42 chromosomes in each nucleus of every cell.(9) | 10. | Who does the selecting in artificial selection? (6) | 11. | Modern species of domesticated wheat have 3 distinct _____ so are called hybrids (7) | 13. | Type of modern cow produced by artificial selection (6) |
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© 2014
PuzzleFast.com, Noncommercial Use Only
Across:3. | Wheat with higher _____ content is used to make bread (7) | 6. | Type of wheat with soft grains and low protein content (6) | 12. | What has increased in cows thanks to artificial selection? (4,6) |
| 14. | This is tested in bulls to see which produced daughters with desirable characteristics (7) | 15. | Organisms with _____characteristics are selected (6) |
| | Down:1. | when the nucleus contains more than one diploid set of chromosomes (10) | 2. | Embryos can be _____ to produce many more identical embryos (6) | 4. | How the eggs are fertilised in artificial selection (2,5) | 5. | These are sometimes given to elite cows so they produce many eggs (8) | 7. | Continent where spring wheat is grown due to the colder winters (6) |
| 8. | the system of classification which classifies all wheat as being the same species (8) | 9. | Modern bread wheat is _____ containing 42 chromosomes in each nucleus of every cell.(9) | 10. | Who does the selecting in artificial selection? (6) | 11. | Modern species of domesticated wheat have 3 distinct _____ so are called hybrids (7) | 13. | Type of modern cow produced by artificial selection (6) |
| |
© 2014
PuzzleFast.com, Noncommercial Use Only