The Rectum and Anus
The rectum is the next part of the tract. It stores the brown balls. The next and last part of the tract is the anus. It is a ring of muscles that squeeze the brown balls out of your body.
The rectum is the next part of the tract. It stores the brown balls. The next and last part of the tract is the anus. It is a ring of muscles that squeeze the brown balls out of your body.
Anything useful in the leftovers, are absorbed through the walls of the large intestine and back into the blood. The remains are tranformed into brown balls.
Nutrients flow into the liver from the small intestine. The liver stores the nutrients, sometimes changes their form, and carries them away according to the needs of your body.
This is a narrow part of the digestive tract, but it is twenty feet long. Here, the enzymes break dow the food even more, so that the nutrients are finally small enough to pass through the lining of the small intestines, and into the bloodstream. The nutrients are then carried away to the liver to be stored.
This baglike organ is tucked under the liver. It acts like a storage container for the liver. It stores bile, which is made inside the liver. Also when food arrives in the small intestine, bile comes to help digest fatty foods.
The Pancreas is a more powerful version of the stomach. It also makes powerful digestive juices called enzymes that help break the food down even further so it can enter the small intestines successfully.
The stomachm has large muscles on its wall. These contract to mash the pulpy food into a sloppy liquid. The stomach lining produces digestive juices. These juices or chemicals take the nutrients of the food and dissolve or break them down.
The esophagus is a muscular tube. It is also called the gullet. What it does is take food from your throat and pushes it down into your stomach. The way it pushes down the food is by a muscle contraction called peristalsis.
In the mouth section of the digestive system, teeth chew and bite food. They chew the food into a soft pulp so you can swallow it without any problems. Also chewing the food helps it mix with saliva from six salivary glands to make it moist and slipery.
Some Facts About The Digestive System Are;
1. The main parts of the Digestive system are the mouth, the esophagus, the stomach, the pancreas, the gall bladder, the small intestine, the large intestine, the liver, the rectum, and the anus.
2. Heart burn is not really "heart" burn. It's really when the esophagus doesn't keep its lower ring of muscles closed, so stomach acid gets into the esophagus. it really should be called esophagus burn.
3. Did you know that your "small" intestine isn't really small at all? It's actually 22 feet long.
4. The large intestine is about 5 meters long, but wider than the small intestine. (About 3 to 4 inches around)
5. Did you know that when you sometimes choke on something, it actually for a moment could go down your windpipe instead of your esophagus. That's why you shouldn't talk and eat at the same time.
6. A main part of your digestive system is your digestive tract. This is a long tube that stretches throughout your body making up your organs like the esophagus, and the intestines.
7. Your stomach has special acids that help break down your food. They have a very important job.
8. You can help your digestive system by drinking lots of water, and eating high- fiber foods. Some high-fiber foods are fruits, vegetables, and whole grains.
9. The reason you have a digestive system is so that you can digest your food properly and so you can get the nutrients your body needs to grow.
10. Your digestive system is actually a very long tube that connects organs such as the pancreas, gall bladder, stomach, liver, rectum, anus, and a few others.