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*  Gender taxonomy
Secondary sexual characteristics (dimorphic physical characteristics, other than primary characteristics) Brain structure ( ... which categorize female sex chromosome abnormalities and male sex chromosome abnormalities. Turner Syndrome is a result from ... It is mainly used by medical specialists working in the area of sex research. John Money and Milton Diamond are probably the ... "Human Chromosomal Abnormalities: Sex Chromosome Abnormalities". anthro.palomar.edu. Archived from the original on 2016-03-02. ...
*  Allosome
Genes that are carried by either sex chromosome are said to be sex linked. Sex-linked diseases are passed down through families ... Allosomes not only carry the genes that determine male and female traits, but also those for some other characteristics as well ... Sex Linked Genes Sex-linked recessive - National Library of Medicine - PubMed Health Sex-Linked Traits , Heredity and genetics ... The human sex chromosomes, a typical pair of mammal allosomes, determine the sex of an individual created in sexual ...
*  Sex characteristics (legal term)
... gender expression and sex characteristics. Physical sex characteristics include primary sex characteristics and secondary sex ... The Gender Identity, Gender Expression and Sex Characteristics Act defined sex characteristics as: "sex characteristics" refers ... Sex characteristics is defined as: UNDERSTANDING 'sex characteristics' as each person's physical features relating to sex, ... unlike the sex organs, are not directly part of the reproductive system. Sex characteristics is a term used in law and in human ...
*  Secondary sex characteristic
They are distinguished from the primary sex characteristics, the sex organs, which are directly necessary for sexual ... Differences in size between sexes are also considered secondary sexual characteristics. In humans, visible secondary sex ... Fisherian runaway produced by the secondary characteristic in one sex and the desire for that characteristic in the other sex. ... Secondary sex characteristics include manes of male lions and long feathers of male peacock, the tusks of male narwhals, ...
*  Breast
"Secondary sex characteristics". .hu-berlin.de. Retrieved 31 October 2011. Lawrence 2016, pp. 613 - 616. "St Agatha". Catholic ... These development stages of secondary sex characteristics (breasts, pubic hair, etc.) are illustrated in the five-stage Tanner ... Breast size and other characteristics do not predict the fat-to-milk-gland ratio or the potential for the woman to nurse an ... International Academy of Sex Research. 40 (1): 43-50. doi:10.1007/s10508-009-9523-5. PMID 19688590. Retrieved 25 August 2017. " ...
*  Ophioblennius atlanticus
Zander, C.D. (1975). "Secondary sex characteristics of blennioid fishes (Perciformes)". Pubblicazioni della Stazione Zoologica ...
*  Astyanax pelecus
Its supraneural bones amount to 5, while its gill rakers range from 6-8. Secondary sex characteristics were not found so far. ... A. pelecus also differs from members of its genus by its characteristic color pattern. It possesses a single humeral spot that ...
*  Astyanax microschemos
Secondary sex characteristics were not found so far. In alcohol, the dorsal and dorsolateral portions of the fish's head and ...
*  Heterodontosaurus
At this state, secondary sex characteristics are not expected. Furthermore, tusks are present in almost all known ... In 1974, Thulborn suggested that the large tusks of heterodontosaurids represented a secondary sex characteristic. According to ... The characteristic chisel-like shape of the fully erupted teeth therefore resulted from tooth-to-tooth contact between the ...
*  Chimera (genetics)
Genitalia produce the hormones responsible for other sex characteristics. If the sex organs are homogeneous, the individual ... If the blastocysts are of opposite sex, genitals of both sexes may be formed: either ovary and testis, or combined ovotestes, ... 4) The observable characteristic of transgenic cells may be a transient expression of the marker gene. Or it may due to the ... Affected persons may be identified by the finding of two populations of red cells or, if the zygotes are of opposite sex, ...
*  Breast enlargement
Many women regard their breasts, which are female secondary sex characteristics, as important to their sexual attractiveness, ... Breast reduction Reconstructive surgery Penis enlargement "Secondary sex characteristics". .hu-berlin.de. Retrieved 2011-10-31 ...
*  Puberty blocker
... s prevent the development of biological secondary sex characteristics. They slow the growth of sexual organs and ... while halting the development of their predisposed sex characteristics caused by the onset of puberty. The medication that is ... can be used for transgender youth before the development of natal secondary sex characteristics. Puberty blockers serve the ... without developing unnecessary secondary sex characteristics. Another positive function of puberty blockers is that it gives ...
*  Turner syndrome
Failure to develop secondary sex characteristics (sexual infantilism) is typical. Especially in mosaic cases of Turner syndrome ... Ford CE, Jones KW, Polani PE, De Almeida JC, Briggs JH (1959). "A sex-chromosome anomaly in a case of gonadal dysgenesis ( ... Other human sex chromosome aneuploids: XYY syndrome, Klinefelter syndrome (XXY), Triple X syndrome, Dermatoglyphics, Noonan ... Usually, estrogen replacement therapy is used to spur the growth of secondary sexual characteristics at the time when puberty ...
*  Studbook selection
... "sex type." A horse with high sex type exhibits strong secondary sex characteristics; in other words, feminine mares and ... The results of the station test provide insight into the characteristics that make a riding horse: not just physical ability, ...
*  Ovary
Secondary sex characteristics begin to develop in response to the hormones. The ability to produce eggs and reproduce develops ... Estrogen is responsible for the appearance of secondary sex characteristics for females at puberty and for the maturation and ...
*  Facial hair
It is typically a secondary sex characteristic of human males. Men typically start developing facial hair in the later years of ...
*  Testosterone
Many of these fall into the category of male secondary sex characteristics. Testosterone effects can also be classified by the ... Fat cells synthesize the enzyme aromatase, which converts testosterone, the male sex hormone, into estradiol, the female sex ... Testosterone is the primary male sex hormone and an anabolic steroid. In male humans, testosterone plays a key role in the ... In plasma, 98% of testosterone is bound to protein, with 65% bound to sex hormone-binding globulin (SHBG) and 33% bound weakly ...
*  History of intersex surgery
A comment from GATE on the Maltese Act on Gender Identity, Gender Expression and Sex Characteristics". Global Action for Trans ... A 2016 Australian study of persons born with atypical sex characteristics found that "strong evidence suggesting a pattern of ... OII Europe (April 1, 2015). "OII-Europe applauds Malta's Gender Identity, Gender Expression and Sex Characteristics Act. This ... In most of these patients, gender identity seemed to follow the sex of assignment and sex of rearing more closely than it did ...
*  Helena Dalli
A comment from GATE on the Maltese Act on Gender Identity, Gender Expression and Sex Characteristics". Global Action for Trans ... The Gender Identity Gender Expression and Sex Characteristics Act provides for gender recognition, and recognizes a right to ... OII Europe (April 1, 2015). "OII-Europe applauds Malta's Gender Identity, Gender Expression and Sex Characteristics Act. This ... Malta (April 2015), Gender Identity, Gender Expression and Sex Characteristics Act: Final version Reuters (1 April 2015). " ...
*  Paraprotopteryx
In Paraprotopteryx they may have served as a secondary sex characteristic. This was the first time a tail fan was reported for ...
*  Robinow syndrome
Data on fertility and the development of secondary sex characteristics is relatively sparse. It has been reported that both ... However, the characteristics of a fetus suffering from the milder dominant form may not always be easy to differentiate from a ...
*  Body shape
However, not all females adhere to this stereotypical pattern of secondary sex characteristics. Both male and female hormones ... "Sex hormone making women fat?". The Times Of India. 2009-04-07. Retrieved 2011-10-09. "6 Proven Strategies to Get Rid of Fat ... "Secondary sexual characteristics occur as part of the pubertal process". Retrieved 2011-10-09. See Gender differences in Human ... Physical attractiveness is closely associated with traits that are considered typical of either sex. The body mass index (BMI ...
*  Trestolone
Testosterone is the main hormone responsible for maintenance of male secondary sex characteristics. Normally, inadequate ...
*  Sexual maturity
These are termed secondary sex characteristics, and often represent an increase in sexual dimorphism. For example, before ... After sexual maturity is achieved, it is possible for some organisms to become infertile, or even to change their sex. Some ... and it is possible for some to display most or all of the characteristics of the adult form without being sexually mature. ... the retention of juvenile characteristics into adulthood). Gonadosomatic index. ...
*  Alfred Jost
His research demonstrated how hormones affect the development of male and female sex characteristics. Jost was a professor at ... p. 1. ISBN 978-1-4832-1968-4. Josso N (2008). "Professor Alfred Jost: the builder of modern sex differentiation". Sex Dev. 2 (2 ... During the 1950s and 1960s Jost studied the mechanism of somatic sex differentiation; his research showed that male ... characteristics must be imposed on the fetus by the testicular hormones testosterone and AMH, and that in the absence or ...
*  Teodor Janković-Mirijevski
... although the General School Ordinance applied equally to both sexes. Religion pluralism posed problems in the Banat of the ... the textbook took on specific Russian characteristics. In contrast to the earlier Serbian and Romanian manual, this one ...
*  Horned whiff
All three species display sexual dimorphism, with the males displaying several secondary sex characteristics. Due to its ...