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Definition of a Virus
A virus is responsible for diseases such as chicken pox, AIDS and hepatitis. Some viruses can be prevented by immunizations; others are long-term diseases that have no cure or preventive mechanism.... More »
Source: www.ehow.com



A virus is a small infectious agent that replicates only inside the living cells of other organisms. Viruses can infect all types of life forms, from animals and plants  ...

Introduction to the Viruses


Viruses depend on the host cells that they infect to reproduce. When found outside of host cells, viruses exist as a protein coat or capsid, sometimes enclosed ...

Viruses - MicrobeWorld


Viruses are strange things that straddle the fence between living and non-living. On the one hand, if they're floating around in the air or sitting on a doorknob, ...

Definition: A program, usually an email attachment, designed to replicate throughout your computer and send itself to others; it spreads itself through your files. Viruses can be very harmful to your computer, because spreads through your files and sometimes infects yo... More »

What is a Virus? - News Medical


Feb 28, 2013 ... A virus is a small infectious agent that can only replicate inside the cells of another organism. The word is from the Latin ''virus'' referring to ...

Virus News 2015 - Viral Diseases in Humans, Animals - LiveScience


A virus is defined as any of a various number of submicroscopic parasites that can infect any animal, plant or bacteria and often lead to very serious or even ...

Virus (1999) - IMDb


When the crew of an American tugboat boards an abandoned Russian research vessel, the alien life form aboard regards them as a virus which must be ...

What is virus? - Definition from WhatIs.com - SearchSecurity


In computers, a virus is a program or programming code that replicates by being copied or initiating its copying to another program, computer boot sector or ...

What is Virus (Computer Virus)? A Webopedia Definition


A computer virus is a program or piece of code that is loaded onto your computer without your knowledge and runs against your wishes.

Popular Q&A
Q: Is It a Virus?
A: I get a lot of email from people who believe their computer is infected by a virus. In most cases, it's not infected at all--evil software designers are still o... Read More »
Source: www.pcworld.com
Q: What is a Virus?
A: Viruses are designed to harm your computer. They have no ulterior motives except to disrupt your life. This is accomplished in many different ways. Viruses may ... Read More »
Source: www.ehow.com
Q: What is a Virus?
A: A virus is a tiny particle that is not alive in the traditional sense. It is simply a protein container filled with a small amount of genetic material (either R... Read More »
Source: www.ehow.com
Q: How to Remove the Khatarnak Virus.
A: 1. Right-click on \"Computer,\" then click on \"Properties.\" 2. Click on \"System Protection.\" 3. Click on the first drive listed under \"Protection Settings,... Read More »
Source: www.ehow.com
Q: How to Remove the Blackmail Virus.
A: End Infected Processes. Press "Ctrl + Alt + Delete.". Click on the "Task Manager," then click on the "Processes" tab. End all of the processes associated with t... Read More »
Source: www.ehow.com