human digestion

The human digestive system is a series of variety meat that help slipdown ( solve) and obtain energy and nutrients from the nutriments we eat. In rig for our consistency to use the viands we eat as energy, it must(prenominal) first see to it down the fodder into small molecules that it lowlife process. Next, our body takes the rugged down molecules and sends them to the crinklestream, which allows these molecules to travel by dint of come to the fore our bodies and support the nutrients we need. This paper give describe the process of digestion. Mouth The process of digestion begins sooner the food is in the mouth. The mouth contains a digestive secretor cognise as a salivary gland. These salivary glands originate saliva, which is employ to moisten the food. After the food enters the mouth it is chewed with the teeth, travel amidst the teeth by the tongue and moistened by the salivary glands. Next, our down(p) down food is moved into the pharynx where it forc e out be swallowed. Esophagus The esophagus is part of the digestive tug that carries food and liquids from the pharynx to the stomach. The esophagus slowly squeezes the food done to the stomach. Stomach Right beneath the esophagus is the stomach. The stomach and so continues to break down the food by mixing it with vitriolic secretions. This process transforms the food into a semi liquid food kitty called chyme.

Liver/ Gallbladder The liver helps the digestion process by cleansing (filtering) the blood and processing the nutritional molecules. The liver and gall bladder secrete bile, which helps in the digestion and absorption of fats. thin bowel Small catgut is a tube-shaped structure shaped electronic or! gan of the digestive tract, which is below the stomach. The small intestine continues the breakdown of food so that the body can lock the nutrients it needs. It works in concert with the live and gallbladder in the duration of digestion and absorption. Large Intestine Once food has passed through the small intestine, it is mostly uneatable material and water. It then enters...If you want to get a dependable essay, order it on our website: OrderEssay.net

If you want to get a full information about our service, visit our page: write my essay