Specialization of Labour Led to Greater Efficiency in the Allocation

question 40

Multiple Choice

Specialization of labour led to greater efficiency in the allocation of resources because of

• A)greater reliance on self-sufficiency.
• B)the use of barter.
• C)the principle of comparative advantage.
• D)an increase in total work effort.
• E)the opportunity cost of labour increased.

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Definitions:

Laterally Rotates

The action of rotating a limb or an organ away from the midline of the body.

Medially Rotates

The action of rotating a limb or organ toward the central axis of the body.

Adducts

To adduct is to move a limb or other body part toward the central axis of the body.

Abducts

Refers to the movement of a limb or other part away from the midline of the body or from another part.