Anatomy and Physiology II Practice Test

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Test your understanding with the Anatomy and Physiology II Test. Use flashcards and multiple choice questions with hints and explanations to succeed. Prepare efficiently and boost your confidence!

Each practice test/flash card set has 50 randomly selected questions from a bank of over 500. You'll get a new set of questions each time!

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What are the three divisions of the stomach?

Fundus, body, and pylorus
Antrum, cardia, and fundus
Body, pylorus, and duodenum
Pylorus, rugae, and antrum

The correct answer is: Fundus, body, and pylorus

The three divisions of the stomach are the fundus, body, and pylorus. The fundus is the upper portion of the stomach, often appearing as a rounded section that lies above the level of the esophageal opening. It serves as a storage area for undigested food and gases that may be released during digestion. The body of the stomach is the central region, where mixing and breakdown of food occur, containing gastric glands that secrete digestive enzymes and acid. The pylorus is the lower portion that connects to the duodenum (the first part of the small intestine) and regulates the passage of digested food into the small intestine through the pyloric sphincter. This understanding is crucial for grasping the anatomy and functionality of the digestive system, as each division plays a specific role in digestion. The other options either miss one of the main divisions or include incorrect terms that do not accurately describe the anatomical structure of the stomach.