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secondary sex characteristic
(redirected from Secondary sexual characteristics)

   Also found in: Medical, Wikipedia 0.01 sec.
secondary sex characteristic
n.
Any of various genetically transmitted physical or behavioral characteristics that appear in humans at puberty and in sexually mature animals and that differentiate between the sexes without having a direct reproductive function.

secondary sex characteristic
Any of the physical traits in a sexually mature animal that are specific to one sex but are not directly involved in the act of reproducing. Secondary sex characteristics are thought to have evolved to give an individual an advantage in mating by making the individual more attractive to mates or by allowing the individual to defeat rivals in competition for mates. Some secondary sex characteristics include the facial hair of the human male, the relatively prominent breasts of the human female, the antlers found only in the male of most species of deer, and the colorful plumage of the males of many species of birds. The appearance of secondary sex characteristics is determined by the sex hormones. See more at sexual selection.
ThesaurusLegend:  Synonyms Related Words Antonyms
Noun1.secondary sex characteristic - the genetically determined sex characteristics that are not functionally necessary for reproduction (pitch of the voice and body hair and musculature)
sex character, sex characteristic, sexual characteristic - those characteristics (both anatomical and psychological) that are strongly associated with one sex relative to the other


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In addition, hormones also trigger the formation of secondary sexual characteristics in males and females.
Even the most fervent seekers after equality have accepted that it is not realistic to expect people to stop objectifying one another; the best we can hope for is that men and women are objectified equally, that we may all equally have our day in the sun, flaunting our secondary sexual characteristics, and all equally expect to be taken seriously as minds as well as bodies.
It is really a suite of changes with relative synchrony, consisting of several component processes: It is a time of rapid physical growth and sexual maturation; a time when the secondary sexual characteristics that accompany becoming reproductively mature occur; a time of profound motivational and emotional changes; a time of much cognitive development in the sense of measuring cognitive abilities; a time when there is a maturation of judgment and self-regulation skills.
 
 
 
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