Question
Which of the following is a type of malicious software
designed to harm or exploit any computer system?Solution
Explanation: A virus is a type of malicious software designed to infect a computer and potentially cause harm by corrupting data or disrupting system operations. Firewalls are used for security, backups are used for data recovery, and routers are network devices used to direct data traffic.
The pH of blood is primarily regulated by:
Which chemical is used to make artificial rain?
What is the product of the reaction?
CH₃COOH + CH₃OH → (H⁺, heat)
A mobile phone charger is
Insulin is secreted by which organ?
Noise is measured in –
The Weight of an object on Earth is 600 N. What will be its weight on moon?
Which of the following is an unsaturated hydrocarbon ?
The sharpness of a television image is termed as its –
NaOH + HC1 -> NaCl + H₂ O in the given chemical reaction
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