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Take a journey through the human digestive system and discover how your mouth, stomach, intestines, pancreas and other body parts hep break down your food!
- What's Saliva (Spit) do?
- What's The Esophagus?
- What Does The Stomach do?
- What Does The Small Intestine do?
- How Does The Liver Help with Digestion?
- What Does The Large Intestine do?
- What's The Appendix?
- What's The Colon?
- What's The rectum? and What's The anus?
- How Can I Keep My Digestive System Healthy?
Even before you eat, when you smell a tasty food, see it, or think about it, digestion begins. Saliva (say: suh-LYE-vuh), or spit, begins to form in your mouth. When you do eat, the saliva breaks down the chemicals in the food a bit, which helps make the food mushy and easy to swallow. Your tongue helps out, pushing the food around while you chew w...
The esophagus(say: ih-SOF-eh-guss) is like a stretchy pipe that's about 10 inches (25 centimeters) long. It moves food from the back of your throat to your stomach. But also at the back of your throat is your windpipe, which allows air to come in and out of your body. When you swallow a small ball of mushed-up food or liquids, a special flap called...
Your stomach, which is attached to the end of the esophagus, is a stretchy sack shaped like the letter J. It has three important jobs: 1. to store the food you've eaten 2. to break down the food into a liquidy mixture 3. to slowly empty that liquidy mixture into the small intestine The stomach is like a mixer, churning and mashing together all the ...
The small intestine(say: in-TESS-tin) is a long tube that's about 1½ inches to 2 inches (about 3.5 to 5 centimeters) around, and it's packed inside you beneath your stomach. If you stretched out an adult's small intestine, it would be about 22 feet long (6.7 meters) — that's like 22 notebooks lined up end to end, all in a row! The small intestine b...
The nutrient-rich blood comes directly to the liver for processing. The liver filters out harmful substances or wastes, turning some of the waste into more bile. The liver even helps figure out how many nutrients will go to the rest of the body, and how many will stay behind in storage. For example, the liver stores certain vitaminsand a type of su...
At 3 or 4 inches around (about 7 to 10 centimeters), the large intestine is fatter than the small intestine and it's almost the last stop on the digestive tract. Like the small intestine, it is packed into the body, and would measure 5 feet (about 1.5 meters) long if you spread it out.
The large intestine has a tiny tube with a closed end coming off it called the appendix(say: uh-PEN-dix). It's part of the digestive tract, but it doesn't seem to do anything, though it can cause big problems because it sometimes gets infected and needs to be removed. Like we mentioned, after most of the nutrients are removed from the food mixture ...
Before it goes, it passes through the part of the large intestine called the colon(say: CO-lun), which is where the body gets its last chance to absorb the water and some minerals into the blood. As the water leaves the waste product, what's left gets harder and harder as it keeps moving along, until it becomes a solid. Yep, it's poop (also called ...
The large intestine pushes the poop into the rectum (say: REK-tum), the very last stop on the digestive tract. The solid waste stays here until you are ready to go to the bathroom. When you go to the bathroom, you are getting rid of this solid waste by pushing it through the anus(say: AY-nus). There's the flush we were talking about!
You can help your digestive system by drinking waterand eating a healthy diet that includes foods rich in fiber. High-fiber foods, like fruits, vegetables, and whole grains, make it easier for poop to pass through your system. The digestive system is a pretty important part of your body. Without it, you couldn't get the nutrients you need to grow p...
The main organs of the digestive system are the mouth, the pharynx, the esophagus, the stomach, and the small and large intestines. The liver, the gall bladder, and the pancreas also help in the process of digestion. They produce substances that break food down into simpler forms.
27 de may. de 2016 · Well, Dr. Binocs will explain the different stages of digestion in an entertaining way for you! Check out this video to know the process and stages of Digestion with Dr. Binocs only on Peekaboo...
- 4 min
- 5.5M
- Peekaboo Kidz
Science for Kids: The Digestive System. Our body needs food to provide it with energy, vitamins, and minerals. However, in order use food, we must first break it down into substances that the various organs and cells in our body can use. This is the job of our digestive system. The digestive system acts in stages to digest our food.
10 de may. de 2022 · The digestive system. Without digestion, the food we eat would just come straight out in our poo. Digestion happens in the digestive system. This is a series of organs that break down the...
9 de may. de 2023 · What's the Digestive System? Even before you eat, when you smell a tasty food, see it, or think about it, digestion begins. Find out how the digestive system works, from start to finish, in this video! ; Watch this movie about your digestive system, the system that handles the food you eat.
