Which of the Following Describes a Steroid

question 15

Multiple Choice

Which of the following describes a steroid?

• A)A group of molecules that have a special grouping of 5- and 6-member rings in common.
• B)A relatively small, water-soluble molecule that contains either a ketone or an aldehyde functional group.
• C)A large biological polymer composed of amino acids.
• D)And ester of phosphoric acid where one or more of the ionizable hydrogen atoms has been replaced by an R group.
• E)A group of molecules that make up a lipid bilayer.

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Definitions:

Credit Sale

Transactions where goods or services are sold and payment is received at a later date.

Monthly Interest Rate

The interest rate applied to a loan or credit balance on a monthly basis.

Variable Cost

Expenses that vary in relation to the amount of product or service generated by a company.

Sales Price

The final amount of money charged for a product or service, or the value that consumers are willing to pay.