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Brut [27]
3 years ago
12

Larry is taking a walk in the Park. The pollen air makes him sneeze constantly. What line of defense is his immune system exhibi

ting
A.) first line of defense
B.)second line of defense
C.)third line of defense
D.)fourth line of defense
Health
1 answer:
vlabodo [156]3 years ago
7 0
Second line of defense
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