Question
Science task 119: A Western Australian senior class applies the information to a resources, distance or environmental investigation. In genetic cross 59, two heterozygotes Aa are crossed under complete dominance. What is the probability of a dominant phenotype?
Select an option. Your answer will be checked instantly.
Correct Answer: C. 3/4
Explanation:
AA and Aa show the dominant phenotype: 3 of 4 expected offspring.
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