Question #6423036Single Choice
Biology
Question
A geneticist performs a dihybrid cross and observes a 9:3:3:1 phenotypic ratio in the offspring. Which of the following conclusions is correct?
Options
A
The genes are located on different chromosomes and assort independently.
B
The genes are tightly linked on the same chromosome.
C
The genes are located on the same chromosome but exhibit high recombination.
D
One of the genes is completely dominant.
Answer & Analysis
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