Digestive System labeling practice

Front

What is the cecum?

Back

The cecum is a pouch-like structure at the beginning of the large intestine, connecting the ileum (last part of the small intestine) to the ascending colon.

Front

What is the jejunum?

Back

The jejunum is the middle section of the small intestine, located between the duodenum and ileum, primarily responsible for nutrient absorption.

Front

What is the parotid gland?

Back

The parotid gland is the largest salivary gland, located near the ear, responsible for producing saliva to aid in digestion.

Front

What is the pharynx?

Back

The pharynx is a muscular tube that connects the mouth and nasal passages to the esophagus and larynx, playing a role in both digestion and respiration.

Front

What is the esophagus?

Back

The esophagus is a muscular tube that connects the throat (pharynx) with the stomach, transporting food and liquids.

Front

What is the function of the stomach?

Back

The stomach is a muscular organ that mixes food with gastric juices, breaking it down into a semi-liquid form called chyme.

Front

What is the role of the duodenum?

Back

The duodenum is the first part of the small intestine, where most chemical digestion occurs, aided by enzymes from the pancreas and bile from the liver.

Front

What are salivary glands?

Back

Salivary glands are exocrine glands that produce saliva, which contains enzymes that begin the digestion of carbohydrates.

Front

What is the function of the large intestine?

Back

The large intestine absorbs water and electrolytes from indigestible food matter and compacts waste into feces.

Front

What is the ileum?

Back

The ileum is the final section of the small intestine, responsible for absorbing nutrients and bile salts before passing waste to the large intestine.