Which of the following crosses will yield only homozygous recessive offspring?
A) RRYY × RRYY
B) RRYY × rryy
C) RrYy × rryy
D) rryy × rryy
E) RrYy × RrYy

Name: Which of the following crosses will yield only homozygous recessive offspring? A) RRYY × RRYY B) RRYY × rryy C) RrYy × rryy D) rryy × rryy E) RrYy × RrYy
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Question

Quizplus · Accepted Answer

In a cross between two homozygous recessive individuals (rryy × rryy), all of the offspring will be homozygous recessive (rryy).

Which of the Following Crosses Will Yield Only Homozygous Recessive