A scab is a dried-up, crusty patch of dead skin on any part of your body on the skin. A virus is completely different from a scab, because a virus is what messes up computers, or carries colds and other diseases (diseases like the flu, the common cold, etc.) that affect human health. Though, the only way in which a scab and virus are related is that if the scab is scratched off, or there is an open spot in the scab, a virus could enter the body through the scab.
A virus runs in a thread, as do all programs. The difference between a generic thread and a virus is that the thread may not be harmful, while the virus generally is.
The difference between a common animal virus and a retrovirus is that a retrovirus only contains RNA while a common animal virus will have DNA or RNA.
A pathogenic bacterium is alive while a virus is not.
Computer virus' attack switches whereas human virus' affect cells.
The difference between HIV and AIDS is that HIV is the virus that causes the disease AIDS. You can be a carrier of the HIV virus and not contract the disease but you can infect others.
the term blood clot is fancier than the term scab. A scab is often larger (a clot can be so small that it fits inside your artery) a scab is often an older and external clot which has hardened.While blood is solidifying and bleeding has not quite stopped, it is clotting. "Scab" has other meanings too (such as one who breaks a strike) while blood clot is unambiguous.
Bacteria has both DNA and RNA where as Virus has either DNA or RNA
HIV is the virus that causes AIDS. Hence, HIV in the virus and AIDS is the disease that results from the virus.
A virulent virus is a virus that has severe symptoms and is usually a dangerous disease. A temperate virus is a less violent sickness that may show little to no symptoms.
Scanning virus only help to find the virus inside your computer disks, but do no other actions, virus is still in your computer. But Removing virus not only find it, but also remove the virus from your computer. Thus no such virus will remain in your computer after that.
A software worm is way bigger than a software virus and a software worm uses more RAM than a software virus.
HIV is a virus and sarcoidosis seems to be an autoimmune disease.HIV is a virus and sarcoidosis seems to be an autoimmune disease.