Amino Acids in Solution Contain Both a Negative and Positive

question 54

Multiple Choice

Amino acids in solution contain both a negative and positive charge and thus are termed a(n)

• A) anion.
• B) cation.
• C) acid.
• D) base.
• E) zwitterion.

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Definitions:

Annuity

A monetary product ensuring regular payouts to an individual, commonly incorporated into strategies for retirement.

Payment Interval

The frequency at which payments are made or received, such as monthly, quarterly, or annually.

Compounded Monthly

Interest calculation method where the interest is added to the principal every month, which then earns interest the following month.

Mortgage

A loan used to purchase real estate, secured by the property itself.