Many Clothing Web Sites Offer Virtual Models on Which Customers

question 14

Multiple Choice

Many clothing Web sites offer virtual models on which customers can try clothes, such services are referred to as virtual _____.

• A) fitting rooms
• B) channels
• C) hosts
• D) memories

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Definitions:

Hydrogenation

The chemical process of adding hydrogen to an organic compound, often to reduce double or triple bonds to single bonds.

Molecular Formula

A representation of the number and type of atoms in a molecule, without indicating how the atoms are bonded or arranged.

Natural Product

A chemical compound or substance produced by a living organism, found in nature.

IUPAC Name

The systematic name for a chemical substance as designated by the International Union of Pure and Applied Chemistry (IUPAC) guidelines.