Use the Table Below to Answer the Following Questions

question 179

Multiple Choice

Use the table below to answer the following questions.
Table 3.5.1
The Market for Car-Seat Heaters

-Refer to Table 3.5.1.If the price is set at $80,there will be a

• A)shortage of 200 units and price will rise.
• B)shortage of 200 units and demand will fall.
• C)surplus of 200 units and demand will rise.
• D)surplus of 200 units and supply will fall.
• E)surplus of 200 units and price will fall.

---

Definitions:

Prothrombin

A protein in blood plasma that is the precursor to thrombin and plays a key role in blood clotting.

Antibody

A protein produced by the immune system that recognizes and binds to foreign substances, such as bacteria and viruses, to help in their destruction.

Antigen

A substance that provokes an immune response, leading to the production of antibodies.

Erythropoietin

A hormone produced by the kidneys that stimulates red blood cell production in the bone marrow.