Unformatted text preview: diploid organism? A. Homozygous dominant and homozygous recessive B. Homozygous dominant and heterozygous C. Homozygous recessive and heterozygous 4. A test cross is designed to determine the genotype of a parent with the dominant tall phenotype. A test cross produces progeny that are 1±2 tall and 1±2 dwarf. What is the genotype of the parent? A. DD B. Dd C. dd 5. What ratio of offspring would be expected from a cross of individuals who are heterozygous for height and color? (Assume that tall is dominant to dwarf and green is dominant to yellow.)...
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- Spring '08
- Genetics, 50%, 25%, Zygosity, a. b. c.