Use the Figure Below to Answer the Following Questions

question 102

Multiple Choice

Use the figure below to answer the following questions. Figure 2.1.2
-Refer to the production possibilities frontier in Figure 2.1.2.At point C,what is the opportunity cost of increasing the production of Y from 20 to 50 units?

• A)6 units of X
• B)2 units of X
• C)8 units of X
• D)20 units of Y
• E)30 units of Y

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Definitions:

Macrophages

Immune cells that engulf and digest cellular debris, foreign substances, microbes, and cancer cells.

Phagocytosis

Phagocytosis is a cell's process of engulfing and digesting solid particles, such as bacteria, as a defense mechanism or for nutrient acquisition.

Protein Fibers

Long, filamentous proteins such as collagen or keratin that provide structural support and strength to cells and tissues.

Connective Tissue

Tissue that supports, connects, or separates different types of tissues and organs in the body, characterized by few cells and various fibers embedded in a large amount of extracellular matrix.