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Ch. 9 The Muscular System
Amerman- Human Anatomy & Physiology 3e
Amerman3rd EditionHuman Anatomy & PhysiologyISBN: 9780138247201, 9780138247928, 9780138201814당신이 사용하는 게 아니라요?교과서 변경
9장, 문제 3

Match the term with its description:
_____Brevis     
_____Digitorum     
_____Hallucis     
_____Rectus     
_____Flexor      
_____Pronator
a. Related to the fingers/toes
b. Straight
c. Short
d. Decreases the angle between bones
e. Turns palm down
f. Related to the hallux (great toe)

검증된 단계별 안내
1
Step 1: Understand the anatomical terms provided in the problem. Each term corresponds to a specific description based on its Latin root or anatomical function.
Step 2: Match 'Brevis' with its description. 'Brevis' is derived from Latin and means 'short,' so it corresponds to option 'c. Short.'
Step 3: Match 'Digitorum' with its description. 'Digitorum' refers to the fingers or toes, so it corresponds to option 'a. Related to the fingers/toes.'
Step 4: Match 'Hallucis' with its description. 'Hallucis' refers to the hallux, which is the great toe, so it corresponds to option 'f. Related to the hallux (great toe).'
Step 5: Match the remaining terms: 'Rectus' means 'straight' (option 'b'), 'Flexor' decreases the angle between bones (option 'd'), and 'Pronator' turns the palm down (option 'e').

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주요 개념

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

Muscle Terminology

Understanding muscle terminology is essential for identifying the functions and locations of various muscles in the body. Terms like 'flexor' and 'pronator' describe specific actions, while 'brevis' and 'digitorum' indicate the muscle's relation to size or specific body parts, such as fingers or toes.
추천 영상:
2:00
Introduction to Muscles and Muscle Tissue Example 1

Anatomical Position

The anatomical position serves as a standard reference point in anatomy, where the body is standing upright, facing forward, with arms at the sides and palms facing forward. This position helps in accurately describing the location and orientation of muscles and bones, which is crucial for matching terms with their descriptions.
추천 영상:
02:40
Anatomical Position

Muscle Function

Each muscle has a specific function that can be inferred from its name. For example, 'flexor' indicates a muscle that decreases the angle between bones, while 'rectus' suggests a straight alignment. Understanding these functions aids in correctly matching terms with their corresponding descriptions.
추천 영상:
가이드 코스
06:04
Functional Groups