The Following Are Chemical Functional Groups That May Be Part

question 12

Multiple Choice

The following are chemical functional groups that may be part of a biologically active molecule. Answer the question by
matching the items with the most appropriate group. ​
-The carboxyl group

• A)​-COOH
• B)​-CH₃
• C)​-NH₂
• D)​-OH
• E)​
• F)​-PO43-
• G)​-CHO

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Definitions:

Account Payable

Obligations or money owed by a company to suppliers or creditors for goods and services received that have not yet been paid for.

Note Payable

A written agreement where one party promises to pay another a definite sum of money at a future date or on demand, sometimes with interest.

FICA Tax Rate

The percentage of social security and Medicare taxes that both employees and employers must pay, based on wages paid.

Wage Bracket

A range or category of income levels used to calculate tax withholdings or determine pay scales based on earnings.