The thymus involutes and becomes progressively non-functional after teenscence.
Qhov twg yog lub cev qog nqaij hlav hauv nruab nrab xaiv txhua yam siv?
Tus tonsils, spleen, thymus, thiab lymph nodes yog tag nrho cov piv txwv ntawm LYMPHATIC ORGANS.
Cov tonsils twg tseem hu ua adenoids?
Adenoids, tseem hu ua Pharyngeal Tonsils, cov ntaub so ntswg lymphatic, zoo ib yam li (palatine) tonsils, uas txuas rau sab nraub qaum ntawm lub qhov ntswg pharynx (piv txwv li, sab sauv ntawm caj pas qhib rau hauv qhov ntswg kab noj hniav kom zoo). Ib tus neeg quav ntawm cov ntaub so ntswg nasopharyngeal lymphatic hu ua adenoid.
Puas yog lymphatic nodules encapsulated lymphatic organ?
Puas yog Lymphatic nodules yog cov kab mob lymphatic encapsulated? No, lymphatic nodules yog pawg ntawm lub cev tiv thaiv kab mob uas tsis muaj cov ntaub so ntswg sib txuas. … Cov hlab ntsha ntawm lymphatic system muaj nyob rau hauv feem ntau cov ntaub so ntswg thiab ntws cov kua dej ntau dhau. Qhov no yuav pab nrog cov kua dej sib npaug.
Lub cev lymphoid twg ua haujlwm li qhov chaw uas T lymphocytes dhau los ua cov tshuaj tiv thaiv kab mob T cells?
Thymus . The thymus yog thawj lub cev lymphoid koom nrog hauv kev loj hlob ntawm T-cells. Nws yog nquag nquag thaum yau thiab maj mam degenerates tom qab puberty. Lub thymus yog encapsulated thiab muab faib ua lobules los ntawm interlobular septa, uas muaj cov hlab ntsha.
