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Further Evidence Relating Offspring Sex Ratios to Parental Hormone Levels Around the Time of Conception

โœ Scribed by William H. James

Publisher
Elsevier Science
Year
1999
Tongue
English
Weight
81 KB
Volume
197
Category
Article
ISSN
0022-5193

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๐Ÿ“œ SIMILAR VOLUMES

Evidence that Mammalian Sex Ratios at Bi
Evidence that Mammalian Sex Ratios at Birth are Partially Controlled by Parental Hormone Levels at The Time of Conception
โœ William H. James ๐Ÿ“‚ Article ๐Ÿ“… 1996 ๐Ÿ› Elsevier Science ๐ŸŒ English โš– 490 KB

Evidence is adduced for the hypothesis that mammalian (including human) sex ratios at birth are partially controlled by the hormone levels of both parents at the time of conception. Sex ratio variation is considered under three main headings viz that identified by Clutton-Brock & Iason (1986); that