Which Bone Is Part of the Pectoral Girdle

question 28

Multiple Choice

Which bone is part of the pectoral girdle?

• A)clavicle
• B)radius
• C)ulna
• D)carpals
• E)manubrium

---

Definitions:

Average Cost Curve

A graph that illustrates the cost per unit of output by dividing the total cost by the quantity of output produced, typically showing how costs fluctuate with changes in scale.

Marginal Cost Curve

A graph that shows the increase in cost incurred by producing one more unit of a good or service.

U-Shaped

Characterizes graphs or functions that have a visible dip in the middle, creating a shape similar to the letter "U," often found in economic analyses representing cost curves.

Cost Function

A mathematical description of how production costs vary with changes in the quantity of output produced.