题目内容
(请给出正确答案)
提问人:网友eyejoy
发布时间:2022-01-07
[主观题]
Which is the three lines in three-line hybrid rice ? Please write their names and genetypes.
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A、90.91%
B、87.55%
C、93.75%
D、51.3%
A、A♀×B♂and backcross with B
B、B♀×A♂and selfing
C、A♀×B♂and backcross with A
D、B♀×A♂and backcross with B
A、1/2
B、7/8
C、3/4
D、15/16
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