. Biometrika. Biometry; Biology. 104 Miscellanea The Influeme of Ancestrij. The above tables show that hybrids with the coloiu- of the house mouse all over (except the lielly) appear only in the litters of pure-bred albinos, 3c in Gross 7, and 5c in Gross 8, 4 c in Gross 12, 2 c in Gross 13, and 1 c in Gross 20, whereas they do not apj^ear in the litters of cross-bred mothers. Of coui-se so small a number of trials does not prove a definite rule : bat the resiilt observed may be connected with the fact tliat von GuaiUi who used albinos in-bred for 29 generations always got hybrids identic
. Biometrika. Biometry; Biology. 104 Miscellanea The Influeme of Ancestrij. The above tables show that hybrids with the coloiu- of the house mouse all over (except the lielly) appear only in the litters of pure-bred albinos, 3c in Gross 7, and 5c in Gross 8, 4 c in Gross 12, 2 c in Gross 13, and 1 c in Gross 20, whereas they do not apj^ear in the litters of cross-bred mothers. Of coui-se so small a number of trials does not prove a definite rule : bat the resiilt observed may be connected with the fact tliat von GuaiUi who used albinos in-bred for 29 generations always got hybrids identical with the house niotise. And it looks as if it could be Said that the niore in-bred an albino is the less power it has of transinitting its whiteness. But many niore crosses must be made before any definite statenient can be niade on this / ^ Fio. Please note that these images are extracted from scanned page images that may have been digitally enhanced for readability - coloration and appearance of these illustrations may not perfectly resemble the original Pearson, Karl, 1857-1936; Pearson, E. S. (Egon Sharpe), 1895-; University College, London. Biometric Laboratory. Cambridge : University Press ; New York : Macmillan Co. [distributor]
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Keywords: ., bookcentury1900, bookdecade1900, booksubjectbiology, bookyear1902
