Gays and lesbians live in the society as epigenetic changes in one of the parents are passed to the embryo, American scientists claim, Vesti.ru informs.
Taking over from their parents the turn, a boy “failing to receive” testosterone, subsequently acquires the features of a girl, and a girl, on the contrary, becomes partly a boy.
As is known, an embryo becomes a boy, if a gene on the Y-chromosome triggers development of the testis, which approximately in 8 weeks of starting the development, produces male hormones, including testosterone. Thus, if there is a lack of Y-chromosomes, there will be no testosterone, hence, the embryo will turn into a girl. However, the experts claim that not everything depends on testosterone.
Follow NEWS.am STYLE on Facebook, Twitter and Instagram
10:14, February 9
Balenciaga announces partnership with National Children’s Alliance13:29, February 8
Meghan Markle's sister is suing her demanding $75,00011:49, February 8
Release date for Paper House spin-off series known10:35, February 8
Madonna responds to criticism of her appearance18:49, February 7
Actor Joe Manganiello presents story of his great-grandmother, survivor of Armenian Genocide14:14, February 7
After 7 years in relationship, Eminem's daughter is getting married13:11, February 7
Charlie Thomas, known for his hits There Goes My Baby and Under the Boardwalk, dies aged 8512:07, February 7
Kim Kardashian paid about $1 million to appear at conference10:08, February 7
Kourtney Kardashian organizes traditional Armenian dinner for her family (PHOTOS/VIDEO)16:04, February 6
Prof-Art Dance Studio in US talks about Azerbaijan's siege of Artsakh: 'Unfortunately, many people are unaware of the current situation'11:35, February 6
Playbill: Where to go?10:01, February 6
Arnold Schwarzenegger gets into car accident