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Ch. 14 The Digestive System and Body Metabolism
Marieb - Essentials of Human Anatomy & Physiology 13th Edition
Marieb13th EditionEssentials of Human Anatomy & PhysiologyISBN: 9780135624340당신이 사용하는 게 아니라요?교과서 변경
14장, 문제 4c

Match the letter of the digestive organ shown in the figure with its function.
___ churning occurs here
Illustration of the human digestive system with labeled organs; highlights where churning occurs.

검증된 단계별 안내
1
Step 1: Understand the concept of 'churning' in the digestive system. Churning refers to the mechanical mixing of food with digestive juices to break it down into smaller pieces and facilitate digestion. This process is typically associated with the stomach.
Step 2: Identify the organ responsible for churning in the digestive system. The stomach is the primary organ where churning occurs due to the contraction of its muscular walls.
Step 3: Review the anatomy of the stomach. The stomach has three layers of smooth muscle (longitudinal, circular, and oblique) that work together to produce the churning motion.
Step 4: Locate the stomach in the figure provided. Match the letter corresponding to the stomach with the function of churning.
Step 5: Verify your answer by ensuring that the function described (churning) aligns with the anatomical and physiological role of the stomach in digestion.

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이 영상 해법은 위 문제에 도움이 된다고 튜터들이 추천한 것입니다.
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4m

주요 개념

질문에 올바르게 답하기 위해 반드시 이해해야 하는 핵심 개념들은 다음과 같습니다.

Digestive System Organs

The digestive system consists of various organs, each with specific functions in the process of digestion. Key organs include the mouth, stomach, small intestine, and large intestine. Understanding the role of each organ is essential for matching them with their respective functions, such as churning, absorption, and waste elimination.
추천 영상:
6:28
Organs of the Digestive System

Churning

Churning is a mechanical process that occurs primarily in the stomach, where food is mixed with gastric juices. This action helps break down food into smaller particles, facilitating digestion and nutrient absorption. Recognizing where churning occurs is crucial for correctly identifying the digestive organ in the question.
추천 영상:
5:08
Functions of the Digestive System

Function Matching

Function matching involves associating specific organs with their roles in the digestive process. This requires knowledge of both the anatomy of the digestive system and the physiological processes that occur within each organ. Accurate matching is essential for understanding how the digestive system operates as a whole.
추천 영상:
가이드 코스
06:04
Functional Groups