Na roto i te repe o repe secretion ā-he aha? Ko te mahi o te repe endocrine

Ko te mahi o whēkau me ngā pūnaha katoa e ruruku e te maha o ngā āhuatanga ā-motuhake. Ngā mihi ki to ratou tikanga pai-ruruku, te tinana tika me i roto i te wa tangata ki te whakautu ki te faaitoitoraa. no pūnaha endocrine ki tetahi o nga tūranga matua i roto i enei tukanga.

Ko te pūtake o tenei pūnaha ko nga repe endocrine. kia e kia pēnei ki te repe o secretion ā-, kei reira hoki a ratou mate pukupuku roro me aha ngā āhuatanga o ratou mahi e taea te tāutuhia - kōrero i raro nei.

Ko te pūnaha endocrine me ona āhuatanga

aroaro endocrine taputapu pūtau mahi, etahi o nei e tū paetata, hanga i te tinana, me etahi atu - e noa marara kāwanatanga. Tinana e no ki te pūnaha, ka karanga repe endocrine. Ko te taa o ratou anatomy ko e te aerodynamics puha, tango e tupu nei whakaputaina e secretions, tuwhera roto te tinana.

Ko tōna mahi ture o te pūnaha endocrine mahi hangaia mā te whakamahi i ngā matū motuhake - hormones. Enei matū e nui tikanga mahi e tika ana mo te mahi tika o te kaiao rite te katoa.

Ko te mahi o te repe endocrine

I muri i whakapā o hormones i roto i te awa toto, te pūnaha lymphatic inu cerebrospinal ranei, timata ratou ki te mahi rite kaiwhakakökï. E hāngai ana te mahi matua o te repe endocrine kei i runga i te tukanga e whai ake nei:

• whai wāhi i roto i te ka pākia;
• ruruku o te tinana, me te pāhekoheko o te katoa o ona pūnaha;
• ki te mau tonu toenga ka whai wāhi ki akiaki waho;
• ture o tukanga tupu;
• mana o te pārōnaki fakasekisualé;
• whai wāhi i roto i te mahi aronganui me te hinengaro.

matū kaha e kua hangaia e te pūnaha o repe endocrine, he āhuatanga motuhake, me te ia o ratou kua he mahi motuhake. Hormones ngāue i te tinana tangata ki nga tikanga physico-matū e tika ana. tupu tenei i runga i te āhuatanga wāhanga o te kai ingested, me ngā wāhanga takawaenga o te pākia rānei.

Hormones ahu ki te pā i te mahi o whekau mamao me repe, e ko, he atu i te ūnga. Ko tētahi atu āhuatanga ko e kore e te huringa i roto i te pāmahana pā i te mahi o te matū kaha.

Ko te repe o te pūnaha endocrine

Ki te endocrine ngā repe te rapae o, parathyroid me thyroid, repe taiaki, repe adrenal, ovaries me testes, repe pineal.

Thyroid, uho adrenal me gonads whakaaro ki te kia ti'aturi i roto i to ratou mahi i te rapae o, hormones rapae o rite tika pā i te mahi o repe.

E kore te mea Tropic te toenga o te repe, e kore te mea e tumu parau ki te rapae o.

Tenei ko nga repe katoa endocrine. Ko te tepu tohu hoki te wāhi o whēkau me hormones e hua ratou.

repe roro

Ki te endocrine ngā repe te rapae o me te repe pineal. Kia whakaaro tatou te mahi o ia o ratou.

Te repe e kei roto i te nohoanga Turkish tiakina roro e te wheua nohoanga angaanga mua. whakaaro ana tēnei repe e te timatanga o ngā tukanga pūkoro katoa tupu i roto i te tinana. Kei a ia ko e rua nga wahi, ia o nei hua te taonga kaha motuhake:

• Mua - rapae o mārōrō;
• hoki - neurohypophysis.

He motuhake i ia atu hea rua, no te mea to ratou he innervation motuhake, tohanga me te hononga ki ētahi atu wāhanga o te roro.

Ko tētahi wāhanga o te repe tonu hua taiaki antidiuretic, vasopressin ranei. Ko te tino nui hoki te tangata i te mahi o tenei rauemi, no te mea mana te reira i te pauna inu, me te mahi o nga tubules tākihi. A, no te tomo taiaki antidiuretic te bloodstream, timata whatukuhu ki te pupuri wai i roto i te tinana, i te whakaiti i tona rahinga - ki te hoatu tona taiao o waho.

Oxytocin - te "wahine" taiki, engari ano hoki i roto i nga tangata. whakakitea tona mahi i roto i te kaha o te kōpū ki te kirimana i te uaua kaha, e ko, te taonga kawenga mō te mahi tika. whai wāhi ana tēnei taiaki taua i roto i te tukanga o te tango i te kulukia ewe me te hohipera i muri i hoatu whanautanga.

rapae o Anterior he kawenga mō te tuitui i te mahi o etahi o nga repe endocrine. He aha e kua whakaritea e te taupa mārōrō o te pūnaha rapae o me ki aha rauemi ko tenei, te repe endocrine?

1. Thyroid - Ko tika ti'aturi i runga i te taiaki thyroid-whakaongaonga tona mahi.
2. repe adrenal - taumata whakaritea o te taiaki adrenocorticotropic i roto i te toto.
3. Gonads - ratou mana mahi o FSH me LH.
4. Prolactin - te taiaki o te rapae o mārōrō, e pä te mahi o te repe mammary i roto i te hohipera. taiki - he taonga nei misioni ko ki te ruruku tupu me te whanaketanga o te tinana, me te whai wāhi i roto i te pūmua biosynthesis.
5. He wāhi i roto i te ture o koiora rā tangata hormones o te repe pineal (repe pineal), whakaongaonga i te pūnaha ārai mate, te whakaiti i ngā taumata ahotea me te pēhanga toto, te whakaiti i ngā taumata huka toto.

Thyroid me parathyroid repe

Ki te endocrine ngā repe te thyroid me parathyroid. E tū ana ratou i roto i te rohe kotahi - i te taumata o te wheua ngohe tuarua o te pukorokoro.

hormones thyroid e whakaaro matū yodovmestitelnymi hohe - triiodothyronine, thyroxine. E whai wāhi ana ratou i roto i te pākia e, te whakahaere i te taumata o te hāpainga kūhuka i te pūtau, ka wahia iho ngako. Calcitonin Whakahekea te taumata konupūmā i roto i te toto.

a kua hāngai reira te mahi matua o te taiaki parathyroid i runga i te whakapai ake i te mahi o te pūnaha neural me musculoskeletal, tutuki nei e whakanui ake i te taumata konupūmā i roto i te tinana, me tona whakamahinga i ngā pūtau.

āhuatanga Taumahi o te repe taiaki

E pā ana tēnei mana ki te pūnaha endocrine kore anake, engari ano hoki ki te kūnatu. whakamana mahi hormonal e te pera-ka karanga moutere o Langerhans, e kua kei roto i te hiku o te repe. E tito ēnei motu o ngā momo pūtau maha, e rerekē i roto i te hanganga me te hormones e hua ratou:

• pūtau alpha: hua te glucagon taiaki (regulates pākia warowaihā);
• pūtau Beta: hua taiāki (whakaiti te nui o te huka i roto i te toto);
• pūtau raorao: secretion o somatostatin;
• pūtau Epirōna: hua he "matekai" taiki ghrelin.

Ko te repe adrenal me ratou hormones

Iron Ko te paparanga waho o ngā pūtau (wahi cortical) me roto (wāhanga kaka). Ia wahi hua ona ake matū kaha motuhake. whakatupuranga uho āhuatanga o glucocorticoids me mineralocorticoids. E whai wāhi ēnei hormones i roto i ngā tukanga pūkoro tinana.

Adrenaline - taonga i roto taiki e te kawenga mō te pūnaha io. Ki te hua koi i roto i tona nui i roto i te bloodstream puta tachycardia, takawhita, mydriasis, me tightening uaua. synthesized Norepinephrine rite paparanga roto pūtau adrenal. hāngai Ko tōna mahi i te faaitoitoraa o te parasympathetic mahi io.

gonads

Ki te repe endocrine e hoki testes me ovaries. hormones whakaputaina e ratou he kawenga mō te mahi noa o te pūnaha whakaputa uri. Hoki te wahine ko reira te wā maoa, hapūtanga me te mahi. He kawenga mō te putanga me te matuatanga o ngā āhuatanga fakasekisualé hoki hormones tane.

E hāngai ana te mahi o nga repe endocrine runga atu, ka whakataka ngā hononga. Testes me ovaries ko te rōpū o te tinana Tropic, no te mea he tika ti'aturi i runga i te rapae o mārōrō, ratou mahi.

Ko te pōhēhētanga tino noa e pā ana ki te mahi o te pūnaha endocrine

hape whakapono tokomaha te iwi e te rino katoa i roto i te tinana tangata e taea te huaina endocrine.

Ki te ui koe te uiraa i muri: "ki te endocrine repe ko nga repe mammary" e whai he whakahoki tino - e kore. no repe mammary ki te rōpū o te whekau puha, e ko ratou aerodynamics puha tuwhera ki te waho, nui atu i roto i te tinana. I tua atu, e kore e repe mammary hua ratou ake hormones.

ka waiho te whakahoki kino i runga i te pātai: "ki te repe o secretion ā-he repe roimata?" Mai i te wāhi o te tirohanga o te rongoā, repe lacrimal, me te miraka, e kore e no ki te pūnaha endocrine, no te mea kahore o ratou whai wāhi ki te whakawhanake i matū taiki-hohe.