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Welcome to the Basic Organization of Computer MCQs Page

Dive deep into the fascinating world of Basic Organization of Computer with our comprehensive set of Multiple-Choice Questions (MCQs). This page is dedicated to exploring the fundamental concepts and intricacies of Basic Organization of Computer, a crucial aspect of IT Fundamentals. In this section, you will encounter a diverse range of MCQs that cover various aspects of Basic Organization of Computer, from the basic principles to advanced topics. Each question is thoughtfully crafted to challenge your knowledge and deepen your understanding of this critical subcategory within IT Fundamentals.

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Check out the MCQs below to embark on an enriching journey through Basic Organization of Computer. Test your knowledge, expand your horizons, and solidify your grasp on this vital area of IT Fundamentals.

Note: Each MCQ comes with multiple answer choices. Select the most appropriate option and test your understanding of Basic Organization of Computer. You can click on an option to test your knowledge before viewing the solution for a MCQ. Happy learning!

Basic Organization of Computer MCQs | Page 3 of 51

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Q21.
“GUI” stands for

a.

Gnutella Universal Interface

b.

Graphic Uninstall/Install

c.

Graphical User Interface

d.

General Utility Interface

Discuss
Answer: (c).Graphical User Interface
Q22.
A computer primarily constitutes of _____________integral components.

a.

Two

b.

Four

c.

Three

d.

Eight

Discuss
Answer: (c).Three
Q23.
Computers have secondary storage devices known as___________.

a.

ALU

b.

Auxiliary storage

c.

CPU

d.

None of the above

Discuss
Answer: (b).Auxiliary storage
Q24.
The ___________is responsible for transferring data and instructions from the external environment into the computer system.

a.

Output unit

b.

Program control register

c.

Input unit

d.

Memory address register

Discuss
Answer: (c).Input unit
Q25.
The process of recording data and information so that it can be retrieved for use whenever required.

a.

Inputting

b.

Processing

c.

Storing

d.

None of the above

Discuss
Answer: (b).Processing
Q26.
The ________________is responsible for controlling various computer operations.

a.

Memory

b.

Accumulator (AC)

c.

Control Unit

d.

Memory Address Register (MAR)

Discuss
Answer: (c).Control Unit
Q27.
The main PCB (Printed Circuit Board) is sometimes alternatively known as

a.

Main Board

b.

Logical Board

c.

Both a and b

d.

None of the above

Discuss
Answer: (c).Both a and b
Q28.
The _____________ processes the set of instructions along with any calculations and comparisons to complete the task.

a.

Keyboard

b.

Motherboard

c.

CPU

d.

Either a or c

Discuss
Answer: (c).CPU
Q29.
Storage and retrieval of instructions and data in a computer system is the responsibility of the __________________.

a.

Memory

b.

Secondary Memory

c.

Primary Memory

d.

Both b and c

Discuss
Answer: (d).Both b and c
Q30.
A small set of high-speed registers placed inside a processor and used for storing temporary data while processing.

a.

Internal Processor Memory

b.

Secondary Storage Memory

c.

Primary Storage Memory

d.

None of the above

Discuss
Answer: (a).Internal Processor Memory
Page 3 of 51

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