Practice thousands of real past questions for Computer Studies in JAMB / UTME. See answers and detailed explanations. Free, no login needed.
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The brain of a computer is the ___.
Correct answer: Option C — Central Processing Unit (CPU)
The Central Processing Unit (CPU) is the primary component that executes instructions in a computer, often called the "brain" of the computer.
HTML stands for ___.
Correct answer: Option B — HyperText Markup Language
HTML (HyperText Markup Language) is the standard language used to create and structure content on web pages.
The process of loading an operating system into a computer is called ___.
Correct answer: Option B — Booting
Booting is the process of starting a computer by loading the operating system from a storage device into RAM so the computer can begin working.
RAM stands for ___.
Correct answer: Option B — Random Access Memory
RAM (Random Access Memory) is the primary volatile memory of a computer that temporarily stores data and program instructions currently in use.
A computer virus is a ___.
Correct answer: Option B — Programme that replicates itself and can harm a computer system
A computer virus is a malicious programme that self-replicates by inserting copies of itself into other programmes, potentially causing damage to systems and data.
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