Which of the following represents the phenotypi... - WAEC Biology 1989 Question
Which of the following represents the phenotypic ratio, when a plant Rr is crossed with another plant Rr,
assuming that the gene R for round seed is dominant and wrinkled r is recessive?
assuming that the gene R for round seed is dominant and wrinkled r is recessive?
A
1:2:1
B
2:2:1
C
3:2
D
3:1
correct option: d
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