Across
- epithelial cells secreting HCl and intrinsic factor (13)
- anterior tooth used for cutting and gnawing (7)
- small elevation containing sensory cells (3)
- third muscular layer of the alimentary canal (18)
- specialised epithelial cells in the stomach and duodenum (14)
- lymphatic capillary (7)
- powerful enough to move liquid vertically up in a pipe (11)
- aggregations of intestinal MALT (15)
- large flat grinding areas (5)
- narrow channel formed by the epithelial lining of the stomach mucosa (11)
- cells during tooth development depositing tooth enamel (11)
- inactive precursor of an enzyme (7)
- elimination of undigested substances (10)
- loose connective tissue layer underneath a mucous membrane (14)
- epithelial invagination populated by proliferating epithelial cells, which fuel active self-renewal of the epithelium (16)
- a catalyst composed of protein or RNA (6)
- hairlike vascularized projection (6)
- fold (5)
- road to the liver (14)
- subterranean chamber (5)
- small pouches giving the colon a segmented appearance (7)
- mass of chewed food (5)
- involved in the second phase of digestion (7)
- 'transitional teeth' during chewing (8)
- not by choice (11)
- tight squeeze causing localized narrowing (12)
- gland in the stomach mucosal epithelium that produces gastric juice (13)
- viscous, slippery substance secreted as a protective lubricant (5)
- dental equivalent of osteocyte (12)
- natural part (9)
- mucosal tissue covering the mandible and maxilla (7)
- outermost connective tissue covering of an organ, vessel, or other structure (10)
- relating to the intestine (7)
- site of fat deposition (7)
- worm-shaped collection of lymphatic tissue (8)
- largest part of the hip bone (5)
- final section of the small intestine (5)
- connecting stomach and duodenum (7)
- depression or groove (6)
- cheek (6)
- gastric gland cell that secretes pepsinogen (10)
- cylindrical apical surface extensions of the plasma membrane looking like a brush (10)
- nourishing one-way tube (16)
- not parallel or perpendicular (7)
- hydroxylapatite, organic material and water (6)
- falling off at maturity (9)
- hard outermost layer of the tooth forming the surface of the crown (6)
- internal (9)
- layer of dense connective tissue in the alimentary canal (9)
- thread-like; small, conical or cylindrical surface projections (8)
- very small pit (8)
- short vertical folds (16)
- bottom or base (6)
- mucous membrane layer (6)
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Down
- empty (7)
- semi-fluid mass of partly digested food (5)
- uptake of substances (10)
- shorten (11)
- calcified part of the periodontium surrounding and supporting the root of a tooth (8)
- drive forward (10)
- relating to the tongue (7)
- pointed end (5)
- coming from the outside (9)
- elimination of metabolic waste and non-useful materials (9)
- entry of food (9)
- external opening of the rectum (4)
- thin layer of smooth muscle (18)
- surround with siege works (13)
- simple squamous epithelium membrane (11)
- double fold of peritoneum (9)
- plexus (9)
- duodenum, pancreas, ascending and descending colon and rectum (15)
- stomach (7)
- part of the stomach adjoining opening of the esophagus (6)
- small protuberance (8)
- hole in surface marking entrance to gastric glands (4)
- absorption of nutrients and water, synthesize vitamins, form and eliminate feces (5)
- connecting sigmoid colon and anal canal (6)
- loop shaped part of the colon (7)
- twisted and coiled (10)
- specialized cell in the gastric glands, secreting hormones into interstitial spaces between cells (20)
- small pouches of peritoneum filled with fat (10)
- containing, producing, or secreting mucus (6)
- deep ridge in mucosa and submucosa to facilitate absorption (13)
- intestinal gland or crypt (10)
- deposit dentin (11)
- surround and support teeth (12)
- flat band (7)
- breakdown of large insoluble food into small water-soluble food molecules for absorption into watery blood (9)
- intraperitoneal pouch at the beginning of the large intestine (5)
- muscular tube between pharynx and stomach (9)
- network of nerves or nervous tissue (6)
- a broad serous membranous sac made up of squamous epithelial tissue surrounded by connective tissue (10)
- mushroom shaped projections (9)
- ducks and an odd sphincter (8)
- two layers of simple squamous epithelium (6)
- aggregate of lymphoid follicles associated with the mucous membrane epithelia (4)
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