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Multiple Choice
Which anatomical term refers specifically to the region of the body known as the 'arm' (the area between the shoulder and the elbow)?
A
Carpal
B
Antebrachial
C
Brachial
D
Femoral
Verified step by step guidance
1
Step 1: Begin by understanding the anatomical terminology used to describe regions of the body. These terms are derived from Latin and are used to specify precise locations.
Step 2: Recall that the term 'arm' in anatomy specifically refers to the region between the shoulder and the elbow. This is distinct from the layperson's use of 'arm,' which may include the forearm.
Step 3: Review the provided options: 'Carpal' refers to the wrist region, 'Antebrachial' refers to the forearm (the area between the elbow and the wrist), 'Femoral' refers to the thigh region, and 'Brachial' refers to the upper arm (the area between the shoulder and the elbow).
Step 4: Match the correct anatomical term to the description of the 'arm' region. Based on the definitions, the term 'Brachial' corresponds to the upper arm region.
Step 5: Conclude that the correct anatomical term for the region of the body known as the 'arm' (between the shoulder and the elbow) is 'Brachial.'