DIGESTIVE SYSTEM OF HUMANS
DIGESTIVE SYSTEM OF HUMEN
DIGESTIVE TRACT DIGESTIVE GLANDS OR ORGANS
1, FOREGUT . 1, SALIVARY GLANDS. 2, MIDGUT . 2, TEETH . 3 , HINDGUT. 3, TOUNGS. 4, LIVER. 5, GALLBLADDER. 6, PANCREAS. 7, GASTRIC GLANDS. 8, INTESTINAL GLANDS.
DIGESTIVE TRACT
1, FOREGUT
2, MIDGUT
3 ,HINDGUT
FOREGUT MIDGUT HINDGUT
MOUTH SMALL INTESTINES ANUS ORAL CAVITY PHARYNX DUODENUM ESOPHAGUS JEJUNUM STOMACH ILEUM LARGE INTESTINES
CAECUM COLON RECTUM
MOUTH
ORAL CAVITY
MOUTH• FORMED AS A TRANSVERSE SLIT -LIKE OPENING
GUARDED BY LIPS• LIPS• UPPER LIPS SUPERIOR LABIAL FRENULUM• LOWER LPS INFERIOR LABIAL FRENULUM• FUNCTION - HELP IN INGESTION
ORAL CAVITY OR BUCCAL CAVITY HARD - PALATINE BONE ROOF PALATE SOFT -FOLD OF MUCOUS
MEMBERANE UVULA -ELONGATED
FLAP HANGING FREELY IN ORAL CAVITY POSTERIOR - PHARYNX
WALL LATERAL - CHEEK MUSCLES
FLOOR - TOUNG
PHARYNX COMMON ORGAN FOR PASSEGE OF AIR OR FOOD
NASOPHRYNX
PHARYNX OROPHARYNX
LARYNGOPHARYX
ESOPHAGUS
STOMACH
INTERNAL STRUCTURE OR HISTOLOGY OF STOMACH
SMALL INTESTINESSMALL INTESTINES [LONGEST 5 - 6 MTS LONG ]
DUODENUM JEJUNUM ILEUM
LARGE INTESTINE LARGE INTESTINE APPRO 1.5 TO 3.5 MTS LONG
HINDGUT