Puas yog gastrodermis tib yam li endoderm?
Puas yog gastrodermis tib yam li endoderm?

Video: Puas yog gastrodermis tib yam li endoderm?

Video: Puas yog gastrodermis tib yam li endoderm?
Video: Niam xa me tub mus kawm nthawv # 2. 9/12/2017 2024, Lub peb hlis ntuj
Anonim

Raws li lub npe qhov txawv ntawm gastrodermis thiab endoderm yog tias gastrodermis yog (biology) endodermis ntawm cnidarian plab thaum endoderm yog ib qho ntawm peb txheej txheej hauv lub embryo ntawm ib metazoan tsiaj los ntawm kev loj hlob, nws yuav tsim lub plab zom mov ntawm cov neeg laus.

txheej gastrodermis yog dab tsi?

Cov kab mob plab yog cov txheej txheem sab hauv ntawm cov hlwb uas ua haujlwm ua cov txheej txheem ntawm cov kab noj hniav ntawm CnidariansCov lus tseem siv rau cov txheej txheem sab hauv epithelial ntawm Ctenophores. Nws tau raug pom tias gastrodermis yog nyob rau ntawm qhov chaw uas thaum ntxov cov cim qhia ntawm tshav kub kev ntxhov siab nyob rau hauv corals.

Dab tsi yog qhov ua haujlwm ntawm gastrodermis?

Musculo Nutritive cells. Lus Cim: - Gastrodermis yog muab los ntawm endoderm. Nws lub luag haujlwm tseem ceeb yog zais cia, plab zom mov, thiab hnov qab. Yog li ntawd, nws muaj cov kab mob digestive, interstitial cells, thiab gland cells.

Dab tsi yog endoderm hauv cev xeeb tub?

Anatomical terminology. Endoderm yog qhov innermost ntawm peb txheej txheej kab mob hauv lub embryo thaum ntxov. Lwm ob txheej yog ectoderm (sab nraum txheej) thiab mesoderm (nruab nrab txheej), nrog rau cov endoderm yog cov innermost txheej.

Qhov txawv ntawm ectoderm thiab endoderm yog dab tsi?

Qhov txawv ntawm Ectoderm thiab Endoderm yog dab tsi? Ectoderm yog txheej txheej sab nraud ntawm cov kab mob tseem ceeb, tab sis endoderm yog txheej sab hauv ntawm lub embryo thaum ntxov. Ob lub xovtooj ntawm tes kab qee qhov sib xws nrog rau cov kabmob sib txawv tab sis endoderm yeej tsis tau kab ib qho khoom tawm sab nrauv

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