Down Syndrome Is Also Called _____

question 175

Multiple Choice

Down syndrome is also called _____.

• A) trisomy-12
• B) trisomy-13
• C) trisomy-21
• D) trisomy-31

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Definitions:

Commercial Dealing

Activities involved in the purchase and sale of goods and services in the marketplace.

Industry

The economic activity concerned with the production of goods, services, and the extraction of raw materials.

Requirements Contract

An agreement in which one party agrees to purchase all of his or her requirements of a particular product from another party. See also output contract.

Output Contract

An agreement in which a seller agrees to sell “all the goods we manufacture” or “all the crops we produce” to a particular buyer. See also requirements contract.