Evolutionary and enviromental influences on human lactation
نویسندگان
چکیده
منابع مشابه
Evolutionary Influences on Proteins
0001 The strings of amino acids that make up a protein are specifi ed by the sequence of nucleotides in the coding region of a gene. However, genes also contain nucleotides that don’t contribute to the sequence of a protein, in noncoding areas called introns. Before the protein can be generated, the introns must be removed and the coding parts (called exons) must be spliced back together. Splic...
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Evolutionary theory was applied to Reeder and Brewer's schematic theory and Trafimow's affect theory to extend this area of research with five new predictions involving affect and ability attributions, comparing morality and ability attributions, gender differences, and reaction times for affect and attribution ratings. The design included a 2 (Trait Dimension Type: HR, PR) × 2 (Behavior Type: ...
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The classical view of lactation is one of complete altruism. The mother devotes all her energies, except only those necessary to maintain her own life, to care for her young in order for the young to survive and reproduce. Mother bountiful gives her young the best of everything until they are old enough not to want any more milk. In this world, milk is available in virtually unlimited quantitie...
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Human behavior is influenced by many factors; among these are hormones or other chemicals produced by various tissues or glands throughout the body. This paper reviews the current status of research relating hormones to human behavior. To provide background for this discussion, a brief history of this field and a primer in behavioral endocrinology are provided. Although, reproductive hormones, ...
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ژورنال
عنوان ژورنال: Proceedings of the Nutrition Society
سال: 1995
ISSN: 0029-6651,1475-2719
DOI: 10.1079/pns19950008