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28 mar 2017 · The digestive system breaks down food into nutrients, absorbs them into the bloodstream, and removes waste. There are four main stages: ingestion, digestion, absorption, and egestion. Food is ingested, broken down by teeth and enzymes, absorbed in the small intestine, and waste is ejected.
- Anatomy and physiology of the digestive system | PPT - SlideShare
The document provides an overview of the anatomy and...
- Human digestive system | PPT | Free Download - SlideShare
Salivary glands – produce and secrete saliva into the oral...
- Anatomy and physiology of the digestive system | PPT - SlideShare
3 Two Major Parts Gastrointestinal Tract Also called The Alimentary Canal Includes: mouth, pharynx, esophagus, stomach, small intestine and large intestine Accessory Organs Include: teeth,...
13 mar 2018 · The document provides an overview of the anatomy and functions of the digestive system. It describes the digestive system as consisting of the alimentary canal and accessory organs. The alimentary canal includes the mouth, pharynx, esophagus, stomach, small intestine, and large intestine.
27 cze 2015 · Salivary glands – produce and secrete saliva into the oral cavity. saliva moistens the food contains enzymes (ptyalin or salivary amylase) begins digestion of starch into smaller polysaccharides. Function: Mechanical digestion. increasing surface area for faster chemical digestion.
1 The Digestive System Chapter 15 2 15.1 Functions: mechanical and chemical breakdown of food *absorption of nutrients Consists of alimentary canal and accessory organs 3 Wall of the Alimentary...
Navigate the fascinating journey of food through these presentation templates for Google Slides and PowerPoint about the digestive system. Perfect for educators and students alike, these templates unravel complex processes with ease and clarity.
wave-like action of the alimentary canal to move the food through the system) Stomach: large muscular storage organ; functions are storage of food, physical breakdown of food, chemical breakdown...
