Wp/mww/Plab

< Wp‎ | mww
Wp > mww > Plab

Lub plab yog lub cev J-puab uas zom zaub mov. Nws tsim cov enzymes (cov tshuaj uas tsim cov tshuaj tiv thaiv) thiab cov kua qaub (cov kua txiv hmab txiv ntoo). Qhov sib xyaw ntawm cov enzymes thiab cov kua txiv hmab txiv ntoo zom cov zaub mov kom nws tuaj yeem dhau mus rau koj cov hnyuv. Koj lub plab yog ib feem ntawm txoj hnyuv (GI). Lub plab yog lub cev nqaij daim tawv, hollow organ nyob rau hauv lub plab hnyuv ntawm tib neeg thiab ntau lwm yam tsiaj, nrog rau ob peb invertebrates. Lub plab muaj nyob ntawm ube-zoo li lub cev hauv plab uas tau txais ib feem ntawm cov zaub mov digested los ntawm lub plab, absorbs as-ham thiab kis tau cov zaub mov digested mus rau lub ntsiab tseem ceeb ntawm cov kab mob kis tau los ntawm peb txhais tes.