Zangasese: isakhiwo, iimpawu

inkqubo Human lokuzala - enye yezinto ezibalulekileyo emzimbeni womntu, ngenxa yokuba inoxanduva umsebenzi yokuzala. esini bangaphandle ezohlula indoda nomfazi, zenza kube lula ukufumanisa besini wosana kuzalwa. Ngaphezu koko, baye basebenza umsebenzi excretory (ukuchama). Kweli nqaku, siza kuhlolisisa umbuzo wokuba yintoni ilungu ngokwesondo. Photo, isakhiwo, imisebenzi zinikiwe ngezantsi.

amalungu yangaphandle obuni kwinkqubo abasetyhini

Inkqubo enzala yahlulwe zangaphandle nangaphakathi esini. Ubume bale zangasese zilandelayo: pubis, kwiLibia majora, kunye abancinane, eli ikhozo kunye perineum. Ubume bale esini lwangaphandle amantombazana neentlobano zesini, uye umahluko othile, oko kukuthi, ubukho yethishyu egubungele lobufazi. Lo nenwebu ebonisa ubuntombi nto. Oku nako kunganikwa ingqwalasela ilungu lwangaphandle. Inwebu zinemingxuma ezincinane enye okanye ngaphezulu ukuvumela ukuba kudlula menses. Ngexesha zomfowunelwa mhlawumbi kolulwa okanye eqwengiweyo. Zalisa ukutshatyalaliswa nenwebu ebonisa ubuntombi nto yenzeka ngexesha lenkqubo ukuzala.

Yintoni umsebenzi ophambili lwenziwa yi na esini kwangaphandle? Isakhiwo kunye nendawo ezinjalo amalungiselelo Wayethengisa ngomzimba. umsebenzi Reproductive kuxhomekeke izibilini. Bona akhiwe esiswini.

kwiLibia

Ukutyhubela pubis symphysis liphuma pubis, xa ukuqola iqalisa ukukhula iinwele. KwiLibia - isondo isikhumba ifomu valikoobraznoy, leyo luzakuqala ukusuka ezantsi kwindawo zikawonke wonke kwaye iqhubeka ukuya empundwini. Ngokufanayo pubis, ukuba wambu iinwele. Ngqo Bartholin glands ibekwe nezibaya esikhumbeni. Zabo ngenjongo - ukuze imveliso amafutha ngasese. Oku kubaluleke ngakumbi xa ngokwayamana - bodwa nokuthambisa isixhobo lobufazi kwaye iphucula umsebenzi gametes eyindoda.

KwiLibia efihliweyo phantsi enkulu. Oku nezibaya esikhumba inobuqhophololo ngaphezu kwazo, noxhamla ubuncwane. Basimisela inani enkulu luvo kunye namaqumrhu glandular kwakhona ayikhuphi mfihlakalo. ubukhulu wabo luphawu ngamnye umfazi ngamnye ngamnye.

Ikhozo - yintoni na yaye kutheni simele?

Oku umzimba wayo Isakhiwo kakhulu ezifanayo sobudoda. Xa intloko ikhozo lo, ngokunjalo kwi lobudoda. Kukho kwakhona umzimba. Intloko oluhlala phezu kwe minora kwiLibia, ukuba ungaphinda ekhomba lonxibelelwano lwabo. Ngaphandle, i ikhozo ngathi ubukhulu ertyisi encinane. umsebenzi wayo kukuba qha ngokwesondo, yena uhlobo kwinqanaba iziyolo.

Urethral umsebenzi amalungu esini female

Ubume amalungu esini kwabafazi kukuba ngaphezulu lobufazi na lo urethra. Ngenxa kuye, iimveliso inkunkuma, ezizezi, umchamo, kwazona kokusingqongileyo. Kufuneka kuqatshelwe ukuba nshita amalungu oyindoda obuni abafazi wokuchama ijelo elisetyenziswa akukho elidityaniswe ngqo amalungu okuzala. Xa abantu, ijelo efanayo nayo Umbobho yobudoda.

Zeziphi zithathwa amalungu ababhinqileyo okuzala ukuba yangaphakathi?

Lobufazi, wesibeleko, tubes, kunye amaqanda - oko esini, isakhiwo evumela umsebenzi okuzala. Bona ise esiswini, osesiswini.

sangasese

Ukususela uhanjiso ukuya isibeleko ilahlwe yelungu lobufazi, nto leyo ubude tube ukususela malunga 8 ukuya kwele-12 cm iindonga umzimba kuquka ngeengcamba ezintathu: ngaphakathi isifo baluthuthu ezipinki (ngexesha lokukhulelwa, oku iba nombala oluhlaza okwesibhakabhaka), umaleko eliphakathi - kwemisipha asinika. extensibility njengoko umzimba wadibana nale ndoda, yaye ngexesha lokuzalwa komntwana. Le lwangaphandle - oku ke kwizicwili, ngenxa ikuku yakhe lugciniwe esiswini.

Sizalweni ezihlobene

Izibilini umfazi obonisa umsebenzi nokuzala, babe isakhiwo zabo ezithile. Sex zomzimba ebizwa isibeleko idla kwe-imilo. Isibeleko ubunjwe iintlobo ezintathu kwithishyu. Umaleko engaphandle - ekzometry, okanye, ukuba athethe ngendlela elula, lo peritoneum. Umaleko eliphakathi kuthiwa myometrium, yaye nguye enamandla kakhulu kunye neemeko ngeemeko. Ngexesha lokukhulelwa isibeleko kwandisa amaxesha amaninzi. Umaleko engaphakathi - endometrium. umsebenzi wayo kukuba ukudala zonke izimo ezidingekayo ukuze umzila le mveku. Le endometrium uvakalelo imvelaphi kwamadlala yomfazi - ngexesha ovulation kuba ziyatyeba, ukulungele ukwamkela iqanda. Ukuba akunjalo, amaxolo umaleko ayegqunyelelwe off iqokobhe yangaphakathi kunye zokuphuma masterbatch njengoko menses.

Kwakhona, umzimba ezifana isibeleko, ngokuqhelekileyo yahlulwa ube zahlulo zithathu - a ezantsi, inxenye iphezulu yayo, kwisiqwenga somhlaba uze umzimba - isabelo phakathi wesibeleko kunye umzimba ngokwawo. Intamo - inxalenye leyo enxibelelana lobufazi. Ngaphakathi sidlule emseleni wesibeleko, namadlala zizityebi. Izala imfihlelo, zikhusela - le yencindi ayilwamkeli iintsholongwane ukuba kwi lobufazi kwi isibeleko.

Emva esini, ekufuneka ingqalelo isakhiwo - kuba waso ukuya zamaqanda. Kumacala omabini emazantsi yosuka ityhubhu Imibhobho unina. Endleleni eya zamaqanda, ukuba siyanda, kwaye ekupheleni ngalinye limsi. Umaleko engaphakathi oviduct - i inwebu yangaphakathi, ofulelwe isiliya ciliated ngokuvumela iiseli abaqolileyo yintsholongwane nemazi ukuya kwicala wesibeleko, yaye ukuhlangabezana ukuhambisa sperm yakhe ekumitheni kwenzeka.

Amaqanda - umzimba elithokazi esini kubaluleke kakhulu. Isakhiwo, nemisebenzi yazo ithi yenzelwe hayi kuphela kwimveliso amaqanda, kodwa ekuvelisweni hormone. Zamaqanda zenziwe lamanqanaba ezimbini - le uthinte kunye Medulla. Cortical iqulethe isixa esikhulu ngeembumba iqanda kwaye ibandakanywa emzimbeni ababhinqileyo ukusukela ekuzalweni. Ngu ukufikisa baba ezincinane kakhulu. Ngelo xesha komjikelo ngamnye exesheni xa umfazi luvuthwa iqanda omnye, nto leyo mhlawumbi ayaqhama okanye itshatyalalisiwe kwaye iphuma nokuqukuqela sexesheni.

Ngokumalunga umsebenzi ezidalwe ovarian, ukuba la maqumrhu ukuvelisa izinto esebenzayo abangena egazini. It hormone - estrogen, dlala, kunye nabanye abaninzi ukuba siqinisekise ukusebenza okuqhelekileyo umzimba sexesheni yomfazi, ikhondo eqhelekileyo ukukhulelwa kunye lokwaphusa emva kokubeleka.

esini besilisa

umsebenzi Reproductive kwi esini inkunzi asebenza, ogama isakhiwo yohlukile kakhulu ukusuka imazi. Kananjalo zibekwe kwindawo zangasese, kodwa inkoliso yabo izinze kwi ngaphandle, hayi ngaphakathi. Ngu umzekeliso imazi amalungu iinkunzi zombini ngaphandle kunye nezo ziphuma ngaphakathi.

Imizimba ezingaphandle

Ezi ziquka lobudoda kunye samatyhalarha ngaphandle komzimba womntu. Iimpawu ngesakhiwo amalungu esini ezingaphandle kwezo, kulala yokuba kwenziwa ukongeza kumsebenzi ngokwesondo kunye urethra. Oku kusebenza Ilungu elinye kunye ijelo inye wadala ukuba ukuchama kunye ukuchama.

Lobudoda, nayo leyo unalo igama lobudoda, kubume bayo inamacandelo amabini, enye ophezu ngaphandle kwaye iphela kunye nentloko, kunye nezinye iqhotyoshelwe amathambo isinqe, ezizezi zikawonke wonke. Le umzimba iqulathe imizimba cavernous kunye nomsi-. Xa kusenzeka ukuvusa ngokwesondo, igazi elopha lobudoda, wazalisa umzimba cavernous. Ngokusebenzisa le nkqubo, lungu ukunyuka ubukhulu lube nzima, nto leyo yenza kube lula ukwenza zesini neentlobano. Le lobudoda igutyungelwe lesikhumba soft leyo ishenxiselwe lula. Head kukugubungela olahlwa yayo, leyo ibizwa ngokuba ijwabi.

Kancinane ngaphantsi umphambili ibhegi yesikhumba kunye izihlunu - yinto kwisingxobo samatyhalarha. Ngaphakathi lohlulwe ngesi isahlulelo, ngamnye iinxalenye ezimbini samatyhalarha enye ityhalarha. Ngaphandle kwakhe akukho appendage ukuya imigudu ejaculatory.

Esini yabantu ngaphakathi

Ezi ziquka amaqanda, waso zabo, imibhobho ngenxa yokubulala bulbourethral imbewu yesinye, kunye vesicles ZakwaLizwi Zehlabathi. Ubume amalungu esini yangaphakathi ivumela umsebenzi lokuzala yonyango. Umzekelo, cofa amatyhalarha ukuvelisa kuphela iiseli ngesondo - somyeni, kodwa kwakhona testosterone - hormone babantu.

Iqanda - umzimba kabini, ibekwe ngaphakathi kwisingxobo samatyhalarha. Kufuneka kuqatshelwe ukuba ekukuyo amasende Palsy zicwangciswe kwisisu kwaye ushiye kufutshane nje ukuba siwe ngqo kwi kwisingxobo samatyhalarha. Apho, zixhaswa kwi uhlobo nomtya, equka i Umbobho Vas, izihlunu axhasayo, imizwa kunye imithambo yegazi. Ngaphakathi iqanjwa lobules kunye tubules kwalula. Zonke ezi tubules kukho ngaphezu kwewaka. Ngaphakathi ilandelelanisiwe yi izihlunu epithelial, oko kukuthi apho isidoda kwakheka.

Ukusuka iqanda ngalinye kushiya Umbobho enye yobudoda. Baya kuhamba nzulu kwindawo zangasese, lwemigca esinyini, kwaye ke ngoko sibe duct ejaculatory, eku xhulumaneni kwi vesicles ZakwaLizwi Zehlabathi. Le nkqubo yenzeka le ndlala yesinye. Enyanisweni, akukho kwakheka isidoda. Le vesicles ZakwaLizwi wesinye ukuvelisa izinto ifakiwe kumafa yayo. Ekugqibeleni emazantsi corpora cavernosa kwe lobudoda kwi ezinoncolo engena amadlala imfihlelo bulbourethral iqhele khona.

Le ndlala yesinye, okwabizwa ngokuba endlaleni, ngathi nut nezompleyini kunye ilungu dystrophy-glandular. Ubume amalungu inkunzi okuzala kubandakanya uqhagamshelwano imisebenzi wokuchama nenzala. Oku kwenzeka ntoni kwi esinobubovu yesinye - oku ekuqaleni urethra, leyo wakha imibhobho ejaculatory. Phakathi imisebenzi prostate kufuneka kuqatshelwe ezifana 'utshintshe nje "ye ukuchama ukuchama. Oku kuthintela nokugxothwa umchamo ngexesha lokwabelana ngesondo, okanye ngokuchasene noko, yobudoda ukwahlukana ngexesha ukuchama.