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. Your stomach is part of the gastrointestinal (GI) tract. See more Your stomach sits in your upper abdomen on the left side of your body. The top of your stomach connects to a valve called the esophageal sphincter (a muscle … See more The size of the stomach varies from person to person. Your stomach expands when full and deflates when empty. Because of this, your stomach size can vary … See more Your stomach has five distinct sections: 1. Thecardiais the top part of your stomach. It contains the cardiac sphincter, which prevents food from traveling back … See more Several layers of muscle and other tissues make up your stomach: 1. Mucosais your stomach’s inner lining. When your stomach is empty, the mucosa has … See more WebSep 8, 2024 · The stomach’s roles can essentially be distilled down to three functions. Much like an elastic bag, the stomach will provide a place for varied amounts of swallowed …
Liver: Anatomy and Functions Johns Hopkins Medicine
WebYour pancreas plays a big role in digestion. It is located inside your abdomen, just behind your stomach. It's about the size of your hand. During digestion, your pancreas makes pancreatic juices called enzymes. These … WebSep 26, 2024 · An important function of the stomach is to serve as a temporary holding chamber. You can ingest a meal far more quickly than it can be digested and absorbed by … floor plan for infant toddler classroom
Esophagus: Structure, Function, and Conditions - Verywell Health
WebMay 30, 2024 · The stomach temporarily stores food, churns it with its thick muscular and folded walls and mixes it with digestive enzymes Explanation: The primary function of the … WebThe stomach produces hydrochloric acid. It kills many harmful micro-organisms that might have been swallowed along with the food. The enzymes in the stomach work best in … WebOct 11, 2024 · The stomach also plays a role in controlling secretion and motility within the digestive tract by releasing several hormones such as gastrin, cholecystokinin, secretin, and gastric inhibitory peptide. … floor plan for long narrow living room