The Human Digestive System is composed of Following things:
Mouth: The mouth, or oral cavity, is the first part of the digestive tract. It is adapted to receive food by ingestion, break it into small particles by mastication, and mix it with saliva.
Salivary gland: salivary glands produce saliva, which aids the digestion process. When you eat, the food leaves your mouth and travels down your throat, through your esophagus and eventually makes its way to your stomach. Saliva makes this entire process possible.
Esophagus(FoodPipe): The primary function of your esophagus is to carry food and liquid from your mouth to your stomach
Liver: It's main job within the digestive system is to process the nutrients absorbed from the small intestine. Bile from the liver secreted into the small intestine also plays an important role in digesting fat and some vitamins.
Stomach: The stomach is a J-shaped organ that digests food. It produces enzymes (substances that create chemical reactions) and acids (digestive juices). This mix of enzymes and digestive juices breaks down food so it can pass to your small intestine.
Gallbladder: Our gallbladder is a small, pear-shaped organ in your upper right abdomen. Your gallbladder stores and releases bile to help your digestive system break down fats.
Pancreas: During digestion, our pancreas makes pancreatic juices called enzymes. These enzymes break down sugars, fats, and starches. Your pancreas also helps your digestive system by making hormones. These are chemical messengers that travel through your blood.
SmallIntestine: It helps to further digest food coming from the stomach. It absorbs nutrients (vitamins, minerals, carbohydrates, fats, proteins) and water from food so they can be used by the body. The small intestine is part of the digestive system.
LargeIntestine: The large intestine has 3 primary functions:
Absorbing water and electrolytes,
Producing and absorbing vitamins, and
Forming and propelling waste toward the rectum for elimination.
Rectum: The rectum's job is to receive waste from the colon (large intestine), and to be eliminated via anus.
Anus:The last part of the digestive tract, the anus, consists of pelvic floor muscles and two anal sphincters (internal and external). Together their jobs are to detect rectal contents, whether they are liquid, gas or solid, and then control when waste should and shouldn't be excreted from your body.
And All these make up to make one and only Digestive System!
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Explanation:
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Explain the Human Digestive System!
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The Human Digestive System is composed of Following things:
Mouth: The mouth, or oral cavity, is the first part of the digestive tract. It is adapted to receive food by ingestion, break it into small particles by mastication, and mix it with saliva.
Salivary gland: salivary glands produce saliva, which aids the digestion process. When you eat, the food leaves your mouth and travels down your throat, through your esophagus and eventually makes its way to your stomach. Saliva makes this entire process possible.
Esophagus (Food Pipe): The primary function of your esophagus is to carry food and liquid from your mouth to your stomach
Liver: It's main job within the digestive system is to process the nutrients absorbed from the small intestine. Bile from the liver secreted into the small intestine also plays an important role in digesting fat and some vitamins.
Stomach: The stomach is a J-shaped organ that digests food. It produces enzymes (substances that create chemical reactions) and acids (digestive juices). This mix of enzymes and digestive juices breaks down food so it can pass to your small intestine.
Gall bladder: Our gallbladder is a small, pear-shaped organ in your upper right abdomen. Your gallbladder stores and releases bile to help your digestive system break down fats.
Pancreas: During digestion, our pancreas makes pancreatic juices called enzymes. These enzymes break down sugars, fats, and starches. Your pancreas also helps your digestive system by making hormones. These are chemical messengers that travel through your blood.
Small Intestine: It helps to further digest food coming from the stomach. It absorbs nutrients (vitamins, minerals, carbohydrates, fats, proteins) and water from food so they can be used by the body. The small intestine is part of the digestive system.
Large Intestine: The large intestine has 3 primary functions:
Rectum: The rectum's job is to receive waste from the colon (large intestine), and to be eliminated via anus.
Anus: The last part of the digestive tract, the anus, consists of pelvic floor muscles and two anal sphincters (internal and external). Together their jobs are to detect rectal contents, whether they are liquid, gas or solid, and then control when waste should and shouldn't be excreted from your body.
And All these make up to make one and only Digestive System!