In Economic Terms, to Say That There Has Been an Increase

question 289

Multiple Choice

In economic terms, to say that there has been an increase in demand for a product means that:

• A) the demand curve has shifted to the left.
• B) the product's price has fallen and as a result consumers are buying a larger quantity of the product.
• C) the product has become scarce for some reason.
• D) consumers are now willing to purchase more of the product at each possible price.

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Definitions:

Cytotoxic T cells

A type of lymphocyte that kills cancer cells, cells that are infected (particularly with viruses), or cells that are damaged in other ways.

Cancer Cells

Cancer cells are cells that divide uncontrollably, escape the normal cell cycle regulation mechanisms, and can invade other tissues, leading to cancer.

Mast Cell

A type of white blood cell that contains histamine and other chemicals involved in the inflammatory response.

Promote Inflammation

A biological response where parts of the body become reddened, swollen, hot, and often painful, especially as a reaction to injury or infection.