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ziro4ka [17]
3 years ago
7

If an f1 plant is backcrossed to one of the pure-breeding parental plants, what is the expected ratio of phenotypes among progen

y?
Biology
1 answer:
Ad libitum [116K]3 years ago
5 0
C. F1 generation is all Yy (let Y be yellow and y be green). Y is dominant to y. The F2 could be YY, Yy, Yy, or yy.        3:1
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