The First Part of an E-Mail Address Is the ____

question 35

Multiple Choice

The first part of an e-mail address is the ____.

• A) domain name
• B) service provider
• C) username
• D) address

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Definitions:

Amino Acid

Organic compounds that serve as the building blocks of proteins, containing both amino and carboxyl functional groups.

Letter Symbol

A character used to represent an element or compound in chemical equations.

Amino Acid

Organic compounds that combine to form proteins, containing an amino group and a carboxylic acid group, serving as the building blocks of proteins.

Letter Symbol

An alpha-numeric representation used to simplify and symbolize a chemical element or concept.