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ABSTRACT MY cat has four kittens; two of them are black and white, and two are black. They are only three weeks old now, but from the beginning they have always been in two pairs according
to their colour. Is there any reasonable explanation for this? Access through your institution Buy or subscribe This is a preview of subscription content, access via your institution ACCESS
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institutional subscriptions * Read our FAQs * Contact customer support SIMILAR CONTENT BEING VIEWED BY OTHERS WORD LEARNING DOGS (_CANIS FAMILIARIS_) PROVIDE AN ANIMAL MODEL FOR STUDYING
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Authors * RUSSELL View author publications You can also search for this author inPubMed Google Scholar RIGHTS AND PERMISSIONS Reprints and permissions ABOUT THIS ARTICLE CITE THIS ARTICLE
RUSSELL Selective Association in Kittens. _Nature_ 122, 478 (1928). https://doi.org/10.1038/122478f0 Download citation * Issue Date: 29 September 1928 * DOI: https://doi.org/10.1038/122478f0
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