SamuwarKimiyya

Auren da kuma jinsi al'amurran da suka shafi na transsexuality

A cikin Littafi Mai Tsarki littafin Farawa aka rubuta game da asalin jinsunan Homo sapiens sapiens: «maza da mata Allah ya halicce su." Saboda haka wanda ya kasance sun - wani mutum da mace, biyu halves ko biyu daban-daban subspecies? Juna domin procreation na mutane a ko'ina cikin sauran na rayuwa, ko, mafi daidai, a wasu yankunan na rayuwa, ban da haihuwa - abokai ko makiya? Kamar yadda ya zuwa yanzu kamar yadda wani mutum ainihi dogara a kan ta na zuwa da daya ko wasu "sansanin"? Kuma jima'i halittar jini iya shafar batutuwan transsexuality?

Aristotle, wanda ya da nisa daga kasancewa a kimiyyar zamani na jinsi, ko da a cikin 4th karni BC, ya yi magana kalmomi na hikima: "Wani mutum ya haifar da wani mutum." Bayan kusan biyu da rabi shekara dubu, a 1956, masana kimiyya sun nuna cewa samuwar namiji jiki a cikin uwa tasa ta jiki alhakin Y-chromosome, wanda aka wuce kawai daga uba zuwa ga dansa, kamar yadda a cikin mahaifiyarsa ne mãsu fakowa ba. Shi ne na takwas mako, amfrayo da shugabantar da samuwar na jima'i gland, su juya su a cikin maza golaye. Wannan jinsi na jima'i kayyade kara morphological jima'i, cewa shi ne, da samuwar na waje genitalia kuma, bayan haihuwar yaro, da kuma yadda ya; ore, na biyu jima'i halaye.

A gaban ko babu Y-chromosome sakamako a kan gonadal (kara ci gaba da na mace kwai ko testes na namiji) gamete (da ikon da gland, don samar da qwai da kuma maniyyi) da kuma hormonal jima'i (lokacin da jiki samar estrogen, ko androgens - namiji da mace hormones). Amma kamar yadda wani mutum - wani zaman jama'a kasancewarsa, ba kawai jinsi halittar jini rinjayar da mutum, amma jama'a da kanta, tare da tsauraran sharudda da tushe. Saboda haka, mutum ne kuma mai yakin tseren - daya to wanda ya kara da cewa wasu. Da} ungiyoyin zo kai tsaye alaka jinsi - al'aura hadaddun halaye da kuma wasu halayya da cewa al'umma bukata (kuma sau da yawa bukatar) a kan kafofin watsa labarai na ko dai yin jima'i. Alal misali, daga cikin mutumin sa ran ƙarfin hali, wani rashin tausayi, 'yancin kai, da kuma daga mata - softness, taushi, dogaro, emotionality.

To, a lokacin da chromosomal jima'i kafiya a layi tare da mu ainihi kamar yadda maza ko mata. Kin amincewa da jinsi hani a wata hanya nuni da transsexualism: idan wata mace ta son Master da "namiji" sana'a ko nuna 'yancin kai da kuma jaruntaka wajen yanke shawara, shi ba ya nufin cewa shi ji kamar wani mutum. Yana kawai zanga-zangar adawa da cewa wannan ko sana'a aka dauke su namiji da mace tilasta a kan daya ko wasu halayyar. Amma abin da game da lokacin da nazarin halittu jima'i bai daidaita tare da m tofin na mutum na da sauran jima'i?

A shekarar 1990, Birtaniya masanin kimiyya P.Gudfellou diddigin namiji Y-chromosome da SRY gano wani gene cewa shi ne alhakin samar da testosterone. Saboda haka da kimiyya na jima'i halittar jini ya ci gaba da wani mataki. A gwaje-gwajen a dabbobi masu shayarwa sun nuna cewa idan mace tayi maniyyi a farkon matakai na gene SRY, namiji jima'i gabobin suna kafa da ba su kai ga cewa namiji haife - da haske ya bayyana mace da siffofin mace na karya-hermaphroditism. Idan tayi, namiji toshe ci gaban da testosterone, ya tasowa da namiji na karya-hermaphroditism.

Amma transsexuality - shi ne ba kawai gaban wasu jima'i halaye a ƙarƙashin rinjayar testosterone. Dan daudu gaba daya organically ba yarda da kwayoyin jima'i kafiya, ba su da hali da kuma ayan ya kasance a cikin m jima'i. Kuma wannan so, ko da abin da Malamai da kuma ra'ayin mazan jiya moralists - shi ne ba rago fantasy, kuma ba da shaida na halin kirki ƙi. Bayan transsexualism fara bayyana kanta a matasa da yara (kamar shekaru biyu), a lokacin da yaro yana so a kira ta da suna cewa ya ba da akasin jima'i. Jinsi ilimi da cikakken aikata kome ba, kuma kawai exacerbates da rauni. Boys janyo hankalin zuwa tsana da kayayyaki, da 'yan mata pugnacious da wasa a "boyish" wasanni. Kamar yadda wani matashi a transsexuals bayyana sha'awa a cikin "m" - a cikin zukatansu, - da kuma "mallaki" - a gaban jama'a - bene. Transsexualism rinjayar kamar mutum daya da 150,000 - wato, da yawan irin wadannan mutane a cikin al'umma ne quite manyan.

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