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In matching the immune system line of defense, it is written
First line of defense; It involves surface barriers → Second line of defense; they destroy Invaders of the surface barriers → Third line of defense; immune system that target specific antigens.
What is the immune system lines of defense?
The immune system lines of defense include physical and chemical barriers, non-specific innate responses, and specific adaptive responses.
It is grouped into three;
- first line of defense
- Second line of defense
- Third line of defense
The first line of defense involves surface barriers that prevent the entry of pathogens into the body.
The second line of defense are the non-specific resistance that destroys invaders of the mechanical barriers.
The third line of defense involves immune cells that target specific antigens.
Therefore, in matching the immune system line of defense, it is written
First line of defense; It involves surface barriers → Second line of defense; They destroy Invaders of the surface barriers → Third line of defense; immune system that target specific antigens.
Read more about the immune system here:
https://brainly.com/question/20953670
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