A scab xxx
A scab is produced by platelets and it stops the bacteria getting through the body which saves work for your white blood cells. The scab gets hard and makes a ''barrier'' to stop germs getting in your body.
A Scar :)
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 scab
When you get a cut or injury, your body forms a scab as part of the healing process. A scab is a temporary crust that forms over the wound to protect it from bacteria and debris. Underneath the scab, new skin cells are busy repairing the damaged tissue.
A scab grows over the wound and then heals.
No but if you pick it the scab will be a scar
The polish word for scab is strup
Someone had a scab which turned into a scar
Yes, they are safe, just cut that part off if you don't like it.
Scar tissue is formed under the scab.