Question

A illness is?
1:a tiny organism that course a disease in a person
2:are able to find to invaders and neutralize
3: an unhealthy condition of the body or mind
4:made up a network of cells,tissues and organs that work together

Answer 1

Answer:

I'm pretty sure the answer is 3. An unhealthy condition of the body or mind.

Answer 2

It would be #3. There are both mental and physical illnesses so it would be a unhealthy condition of either the body or the mind.