Final answer:
The root in the term metacarpectomy is 'carp'. Metacarpectomy refers to the surgical removal of the bones in the hand that are located beyond or after the carp bones.
Step-by-step explanation:
The root in the term metacarpectomy is 'carp'. 'Carp' refers to the wrist bones in the hand. 'Meta-' is a prefix that means 'beyond' or 'after'. Therefore, metacarpectomy refers to the surgical removal of the bones in the hand that are located beyond or after the carp bones.
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