MATCHING
Identify the letter of the choice that best matches the phrase or definition.
-Fetches each instruction
A)Unicode
B)identity theft
C)ALU
D)download
E)source code
F)control unit
G)authentication protocol
H)case sensitive
I)memory
J)microchip
K)storage
L)password manager

Question

Quizplus · Accepted Answer

The control unit is responsible for fetching each instruction in a computer's processing cycle.

Answer: C 
 The ALU (arithmetic logic unit) performs arithmetic and logical operations in the CPU.

Answer: D 
 Download means to transfer data from a remote system to a local system.

Answer: E 
 Source code is the human-readable version of a program that needs to be compiled or interpreted to become machine code.

Answer: I 
 Memory refers to a computer's internal storage for currently executing programs and data.

Answer: J 
 A microchip is a small, integrated circuit that contains a CPU and other electronic components.

Answer: L 
 A password manager is a software application that securely stores and manages a user's login credentials for various online services.

MATCHING Identify the Letter of the Choice That Best Matches the the Phrase