Multiple Choice
Which of the following crosses will yield 4 phenotypes in the 1:1:1:1 ratio?
A) RRYY x RRYY
B) RRYY x rryy
C) RrYy x RrYy
D) RrYy x rryy
E) rryy x rryy
Correct Answer:

Verified
Correct Answer:
Verified
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