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Both neoteny and progenesis result in paedomorphism [8] (as having the form typical of children) or paedomorphosis [9] (changing towards forms typical of children), a type of heterochrony. [10] It is the retention in adults of traits previously seen only in the young.
Other scientists, noting that other primates have not evolved neoteny to the same extent as humans despite fertility being as reproductively significant for them, argue that if human children need more parental investment than nonhuman primate young, that would have selected for a preference for more experienced females more capable of ...
Neotenic complex syndrome (NCS) is a syndrome that presents as an extreme form of developmental delay, with the defining characteristic being neoteny of the patient. It was named in 2017 by Dr. Richard F. Walker, who discovered several genes implicated in the syndrome.
Women are more likely to compete for desirable mates when maternal investment levels are high, and their social groups are largely composed of mothers, [102] as more women living closer together are looking for similar resources that benefit their own survival and that of their children.
Neoteny retards the development of the organism into an adult, and has been described as "eternal childhood". [24] In this form of heterochrony, the developmental stage of childhood is itself extended, and certain developmental processes that normally take place only during childhood (such as accelerated brain growth in humans [ 25 ] [ 26 ...
A young child. Desmond Collins, who was an Extension Lecturer of Archaeology at London University, [8] said that the lengthened youth period of humans is part of neoteny. [9] Physical anthropologist Barry Bogin said that the pattern of children's growth may intentionally increase the duration of their cuteness. Bogin said that the human brain ...
Price on eBay: $8,500 Porcelain dolls don’t have to be more than 2 feet tall to be worth a lot of money. This little lady stands only 15 1/2 inches tall, but her ornate details and impressive ...
One of the first changes of note was the increased age range, allowing for testing of children and adolescents from 3 to 16 years of age. The NEPSY-II test battery also added a new domain, Social Perception, and eleven new subtests in addition to removing four of the old subtests. The test battery thus consists of six domains comprising 32 ...