A foreign substance is a substance that doesn't belong somewhere. A piece of glass or splinter is a foreign substance that people get in their body.
A foreign substance is a substance that doesn't belong somewhere. A piece of glass or splinter is a foreign substance that people get in their body.
Antigen is the medical term meaning foreign substance.
The part of a foreign substance that is insertde into a macrophage membrane?
A foreign substance is any material that is not naturally present in a certain environment or body. It can come from outside sources and may cause harm, contamination, or interference with normal processes.
Anaphylaxis
An antibody is a substance formed by the body in response to a perceived foreign substance. Antibodies are produced by the immune system to help identify and neutralize potentially harmful invaders, such as bacteria and viruses.
An embolus will form in the bloodstream when a foreign substance enters.
pathogen
antigen- any substance the body regards as foreign
aspiration pneumonia
Antigenan·ti·gen/ˈantijən/Noun:A toxin or other foreign substance that induces an immune response in the body, esp. the production of antibodies.
An antibody is a highly specific protein that attaches itself to a foreign substance.