Please enable JavaScript.
Coggle requires JavaScript to display documents.
Immune system (nonspecific defenses (second line of defense (fever,…
Immune system
nonspecific defenses
first line of defense
mechanical barriers
skin
cilia
mucous membranes
keratin
mucus
nasal hair
urine
chemical barriers
acid mantle of skin
acid mantle of vagina
gastric juice
lacrimial secretions
saliva
second line of defense
fever
inflammation
NAtural killer cells
specific defenses
third line of defense