Figure 10-1 ​

question 103

Multiple Choice

Figure 10-1
​
-If the price level in Figure 10-1 were 120,

• A)there would be excess goods on the market.
• B)firms would have to raise their prices.
• C)inventories would be disappearing.
• D)aggregate quantity demanded would exceed aggregate quantity supplied.

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Definitions:

Anti-A Antibodies

Proteins produced by the immune system that specifically target and bind to antigen A on the surface of red blood cells.

Electrolytes

Minerals in body fluids that carry an electric charge, important for hydration, blood pH, and nerve and muscle function.

Hormones

Chemical messengers produced by glands that regulate physiological and behavioral activities.

Plasma

The liquid component of blood in which blood cells are suspended, consisting mostly of water, proteins, electrolytes, hormones, and nutrients.