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Article
Maternal investment in mammals
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Article
Gestation period, neonatal size and maternal investment in placental mammals
Two factors complicate the analysis of scaling relationships between neonatal size or gestation period and maternal size in mammals: (1) a fundamental distinction between species with poorly-developed (altrici...
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Chapter
Gastrointestinal Allometry in Primates and Other Mammals
There has been a considerable upsurge of interest recently in the concept of interspecific allometry (Gould, 1966), which relates to the scaling of individual characteristics to match body size in different sp...
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Article
The association between phenylthiocarbamide (PTC) tasting ability and psychometric variables
Tasters and nontasters of the chemical phenylthiocarbamide differ in personality and in IQ test scores. Using an undergraduate sample, nontasters were significantly more “placid” (rather than “apprehensive”) “...