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词条 Pea plants with dominant and recessive characters obtained by Mendel in the second generation of hybrids
释义
Pea plants with dominant and recessive characters obtained by Mendel in the second generation of hybrids
Table
Pea plants with dominant and recessive characters obtained by Mendel in the second generation of hybrids
number dominant number recessive ratio
round seed 5,474 wrinkled seed 1,850 2.96:1
yellow seed 6,022 green seed 2,001 3.01:1
purple flowers 705 white flowers 224 3.15:1
tall plants 787 short plants 277 2.84:1
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