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Grade 12 Genetics Basics (Mixed) Worksheet
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Genetics Basics (Mixed)
Grade 12 · Science
- 1.What are the different forms of a gene called?Â
- 2.In a cross between two heterozygous parents (Aa × Aa), what is the phenotype ratio of dominant to recessive offspring?Â
- 3.In genetics, what do we call a trait that only shows up with two copies of the gene?Â
- 4.What tool shows the possible gene combinations of offspring?Â
- 5.In genetics, what do we call a trait that shows up even with only one copy of the gene?Â
- 6.In a cross between two heterozygous parents (Aa × Aa), what is the phenotype ratio of dominant to recessive offspring?Â
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