The Path Of Food Through The Digestive System Moomoomath And Science The digestive system breaks food down (digestion), absorbs nutrients, and eliminates waste. digestion starts in the mouth. this involves both mechanical digestion, ( the chewing of food) and chemical digestion. teeth chew food into smaller pieces, while saliva is mixed with the food to aid in swallowing. amylase in saliva starts to break down. The path of food through the digestive system. moomoomath and science. 813. was this helpful? 0. previous video. next video. comments (0) download the mobile app.
The Path Of Food Through The Digestive System Youtube Swallowing: ingestion 2. the food is formed into a small ball called a bolus, which is pushed to the back of the mouth by the tongue. involuntary muscle contractions in the pharynx then push the bolus down towards the oesophagus. this swallowing reflex takes about 1–3 seconds. Teeth chew food into smaller pieces, while saliva is mixed with the food to begin the break down into simple sugars. next the food passes through the esophagus and enters the stomach, in the stomach the food is mixed with acd and is turned into a thick liquid called chyme. the chyme then passes into the first section of the small intestine,. Moomoomath and science. 267. digestive system, part 1: crash course anatomy & physiology #33 the path of food through the digestive system. moomoomath and. Trace the flow of food through the digestive system 1. food enters the oral cavity through the mouth where the teeth, tongue, salivary glands, palate, and cheeks work together to break up the food and mix it with mucus and digestive enzymes. trace the flow of food through the digestive system 2. in the oral cavity, the tongue secretes mucus and.
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