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Multiple Choice
The wrist is ________ to the elbow.
A
proximal
B
distal
C
superior
D
medial
Verified step by step guidance
1
Step 1: Understand the anatomical directional terms. 'Proximal' refers to a position closer to the point of attachment or origin, while 'distal' refers to a position farther from the point of attachment or origin. 'Superior' means above, and 'medial' refers to a position closer to the midline of the body.
Step 2: Identify the anatomical structures in the question. The wrist and elbow are both parts of the upper limb, with the elbow being closer to the shoulder (the point of attachment).
Step 3: Compare the relative positions of the wrist and elbow. Since the wrist is farther away from the shoulder compared to the elbow, it is considered 'distal' to the elbow.
Step 4: Eliminate incorrect options. 'Proximal' would mean closer to the shoulder, which is not true for the wrist relative to the elbow. 'Superior' and 'medial' do not apply in this context as they describe different spatial relationships.
Step 5: Conclude that the correct term to describe the wrist's position relative to the elbow is 'distal'.