Jikin jikin mutum wani tsari ne mai mahimmanci wanda kowane ɓangaren ya cika aikinsa mai muhimmanci. Bugu da kari, wasu daga cikin abubuwan da aka gyara a wannan "na'ura" sun kasance masu ban mamaki, kuma ba a ƙayyade makomarsu ba daidai.
Duk da ci gaba da maganin, ba a duba jikin mutum ba sosai. Alal misali, zamu iya bayyana wasu jikin da ba'a fahimtar ayyukan da manyan tunanin zamaninmu ba. Bari mu dubi wadannan "wakilan asiri".
1. Shafi
Na dogon lokaci an dauke wannan kwayar ta zama raƙuman, wannan ya sauƙaƙa a cikin tsari saboda ayyukan da aka rasa. Tun da farko a Amurka, akwai wasu hanyoyi don kawar da appendicitis a cikin jarirai, amma sakamakon haka, binciken ya nuna cewa waɗannan jariran sun fara zama marasa lafiya sau da yawa, kuma su ma sun bar baya a cikin tunanin tunani da ta jiki. Bugu da ƙari, akwai kwayoyin da ke amfani da su a cikin shafuka, don haka bayan da aka kawar da kwayoyin, guba ta mutane ya fi wuya, kuma an rage rashin rigakafi.
2. Tonsils
A cikin nasopharynx na mutum shine tonsils, wanda shine tara kwayoyin lymphoid. Gland yana da wani nau'i mai kariya wanda zai hana ƙwayoyin cuta da kwayoyin shiga shiga na numfashi. A lokaci guda kuma, lokacin da ake nunawa ga ƙwayoyin cuta, amygdala kanta shine tushen kamuwa da cuta. A sakamakon haka, an yanke shawara don cire sashin jikin.
3. Thymus
Wannan jikin yana dauke da mutum mafi ban mamaki. T-lymphocytes, waɗanda ke yaki da ƙwayoyin cuta, ana haifar da su a cikin glandan thymus - thymus. Gaskiyar mai ban sha'awa ita ce, aikinsa ba sawa bane kuma yana da shekaru. Saboda wannan, ana daukar thymus an "gland of youth".
4. Epiphysis
Ga mutane da yawa, wannan gabar ita ce "ido na uku", wanda mutane masu amfani da hankali suke amfani dashi. An yi imanin cewa babban manufar shi ne samar da melatonin, wanda ke da wani ɓangare na daidaitawa da ƙwayar circadian. Abin sha'awa, a cikin wasu dabbobi masu rarrafe da kifaye a maimakon epiphysis, akwai ainihin ido mai laushi wanda ya haifar da tsananin haske.
5. Spleen
Masana kimiyya sun gudanar da nazari daban-daban na shekaru masu yawa, amma har yanzu basu iya ƙayyade abin da wannan aikin yake yi ba. Abinda aka sani kawai shine: kwayar cutar tana da hannu wajen samar da lymphocytes da kwayoyin cutar, wanda ke halakar da tsohuwar jini. A nan kuma, jini ne wanda aka saki a lokacin motsa jiki.
6. Kungiyar vomeronasal
Akwai mutum da ƙaddamar da gabobin da ba su samu ci gaba ba. Alal misali, cats suna da kwayar vomeronasal a sararin sama, kuma suna amfani da shi don tayar da pheromones, don haka dabbobi sukan bude bakinsu. A cikin mutane, ba a cigaba da suturar kwayar ba.
7. Cutar na intestinal hanci
Babu ainihin ra'ayi da ra'ayi kan manufar wannan kwayar, amma a lokaci guda masana kimiyya sun bada shawara cewa sinuses aiki ne a matsayin mai maye gurbin da zai tasiri wajen samar da muryar mu. Bugu da ƙari, su ne irin buffer-rikitarwa idan akwai rauni.
8. The tailbone
Na dogon lokaci, likitoci sun tabbata cewa wannan kwayar halitta ba ta da mahimmanci kuma mai dadi, wato, ta rasa ainihin ma'ana a cikin tsarin juyin halitta. A gaskiya ma, masanan kimiyya sunyi imani da cewa akwai kasancewar wutsiya a nan, kuma yanzu da yawa tsokoki da halayen da suke wajibi don yin amfani da tsarin kwayoyin halitta suna haɗe da coccyx.