pharynx - connects the mouth with the oesophagus, epiglottis - closes over the trachea (or windpipe) and ensures the food passes down the oesophagus, amylase - It is inhibited by the acid pH in the stomach, incisors - they are found at the front of the mouth. They are shaped like chisels and they cut and slice food., canines - long and pointed, grip, stab and tear food, heterotrophic - organisms that cannot make their own food and need to get it from another sources, nutrition - the process whereby an organism obtains and uses food, digestion - he breakdown of food into particles that are small enough to pass into body cells, ingestion - the taking in of food by the mouth and then into Alimentary Canal, saliva - consists of water, slat, mucin (mucous) amylase and lysozyme,

Digestive system review

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