SISTEM PENCERNAAN MANUSIA

LEMBAR KERJA SISWA SISTEM PENCERNAAN MAKANAN

Tujuan Alat Alat Cara Kerja

: Memahami alat-alat pencernaan pada manusia : Cart Cartaa atau atau mode modell sist sistem em penc pencer erna naan an manu manusi siaa : 1. Amatilah Amatilah carta atau model system system pencernaan pencernaan manusia! manusia! 2. Sebutkanlah nama bagian yang ditunjukdan fungsinya!

A..................................... A............................................................ .............................................. ......................... B....................................... B.............................................................. .............................................. ....................... C....................................... C.............................................................. .............................................. ....................... D..................................... D............................................................ .............................................. ......................... E...................................... E............................................................. .............................................. ......................... F....................................... F.............................................................. .............................................. ....................... G..................................... G............................................................ .............................................. ......................... H..................................... H............................................................ .............................................. ......................... I......................................... I................................................................ ............................................. ...................... Pertanyaan: J.................................... J........................................................... .............................................. ........................... .... 1. Sebutkan Sebutkan urutan saluran saluran pencerna pencernaan! an! 2. Sebutkan Sebutkan kelenjar kelenjar pencernaan! pencernaan!

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3. Isilah tabel di bawah ini! No Nama Nama Enzim/ zat Kelenjarludah ………………… Lambung a.Pepsin  b………… c………… Pankreas a…………………  b…………………. c. Lipase Hati …………………

Fungsi ………………………………….. ………………………………….. ………………………………….. ………………………………….. Mengubah protein menjadi asam amino ………………………………….. ……………………………………… ………………………………………