Kids digestive system

kids digestive system

Kids learn more about the science of the human digestive system. How we turn food into energy for our bodies.
Join National Geographic Kids as we take a journey through your digestive system to see where your food goes! Discover what happens to your grub as it.
Kids ' Health The digestive system - powering up your body . Our topics Your kidneys and Your waste disposal system will tell you more...

Kids digestive system - - going

Those organs send different juices to the first part of the small intestine. Find out how the digestive system works, from start to finish, in this video! Your pancreas makes chemicals called enzymes which help digest nutrients in your food. When you're finished, you take a last drink of milk, wipe your mouth, and head to your next class.

kids digestive system

Every morsel of food we eat has to be broken down into nutrients that can be absorbed by the body, which is why it takes hours to fully digest food. Cool things about our bodies…, kids digestive system. Most of the digestion and absorption of food nutrients actually takes place in the small intestine. Before it goes, it passes oirwww public holidayspage the part of the large intestine called the colon say: CO-lunwhich is where the body gets its last chance kids digestive system absorb the water and some minerals into the blood. It also squeezes the chewed grub into swallowable lumps, pushing them back towards the throat. A digestive enzyme called amylasewhich is found in saliva, starts to break down some of the carbohydrates starches and sugars in the food even before it leaves the mouth. In humans, protein must be broken down into amino acids, starches into simple sugars, and fats into fatty acids and glycerol. A slimy mucus is also oozed from the oesophagus to help the food on its way. The water in our food and drink is also absorbed into the bloodstream to provide the body with the fluid it needs.

Tour: Kids digestive system

  • Do you need questions? The large intestine includes the cecum, appendix, colon, and rectum.
  • Kids digestive system
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  • But also at the back of your throat is your windpipe, which allows air to come in and out of your body. The inner wall of the stomach secretes hydrochloric acid to help kill bacteria and, along with proteases enzymes, aids in the digestion of food. Sight and the Eye.

Kids digestive system - journey easy

The large intestine pushes the poop into the rectum say: REK-tum , the very last stop on the digestive tract. Once all the goodness is gone, the sloppy mixture passes to the next part of the intestines…. In addition to breaking down food, gastric juices also help kill bacteria that might be in the eaten food. Cool things about our bodies…. Digestion begins in the mouth , well before food reaches the stomach. Once food has entered the esophagus, it doesn't just drop right into your stomach. There are many components of the digestive system from saliva and chewing food through to the stomach and intestines. A juice from the liver called bile helps to absorb fats into the bloodstream.

kids digestive system