What are the 6 functions of the digestive system?

What are the 6 functions of the digestive system?

The six major activities of the digestive system are ingestion, propulsion, mechanical breakdown, chemical digestion, absorption, and elimination. First, food is ingested, chewed, and swallowed. Next, muscular contractions propel it through the alimentary canal and physically break it down into tiny particles.

What are the parts and function of digestive system?

The hollow organs that make up the GI tract are the mouth, esophagus, stomach, small intestine, large intestine—which includes the rectum—and anus. Food enters the mouth and passes to the anus through the hollow organs of the GI tract. The liver, pancreas, and gallbladder are the solid organs of the digestive system.

What are the 5 functions of the digestive system quizlet?

Functions of digestive system

• Take in food through mouth.
• Breakdown food through mechanical & chemical digestion.
• Absorb nutrients through walls of intestine.
• Eliminate waste through fecal matter.

What are the six functions of the digestive system?

Your digestive system breaks nutrients into parts small enough for your body to absorb and use for energy, growth, and cell repair. Proteins break into amino acids. Fats break into fatty acids and glycerol. Carbohydrates break into simple sugars.

What are the main components to the digestive system?

The major parts of the digestive system: Salivary glands. Pharynx. Esophagus. Stomach. Small Intestine. Large Intestine. Rectum. Accessory digestive organs: liver, gallbladder, pancreas.

How many different functions does the digestive system have?

Mouth The first part of the digestive system is mouth which is the primary entry point of food consumption.

Esophagus The esophagus is the gateway for food to enter your stomach from your mouth,which can be found in your throat,near the windpipe.

Stomach

What are the six main organs in the digestive system?

Accessory organs of the digestive system include the teeth, tongue, salivary glands, liver, gallbladder, and pancreas. To achieve the goal of providing energy and nutrients to the body, six major functions take place in the digestive system: