A Cyclic Molecule in Which One or More of the Carbon

question 58

Multiple Choice

A cyclic molecule in which one or more of the carbon atoms has been replaced with a heteroatom is called

• A) benzene.
• B) carboxylic acid.
• C) functional group.
• D) heterocycle.
• E) thioester.

---

Definitions:

CPU

Central Processing Unit, the primary component of a computer that performs most of the processing inside a computer.

Primary Storage

Refers to the main storage of a computer where data is temporarily stored and accessed by the processor directly, such as RAM.

Registers

High-speed storage areas in the CPU that store very small amounts of data and instructions for short periods.

The ALU

An Arithmetic Logic Unit (ALU) is a digital circuit used to perform arithmetic and logic operations in computers.