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Larry is taking a walk in the park. The pollen in the air makes him sneeze constantly. What line of defense is his immune system exhibiting? A. first line of defense B. second line of defense C. third
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4 votes
Larry is taking a walk in the park. The pollen in the air makes him sneeze constantly. What line of defense is his immune system exhibiting?

A.
first line of defense
B.
second line of defense
C.
third line of defense
D.
fourth line of defense

User Crozeta
by
8.8k points

2 Answers

8 votes

Answer: A. first line of defense

Step-by-step explanation:

User Lulyon
by
7.7k points
9 votes

Answer:

A

Step-by-step explanation:

User Chris Peters
by
7.5k points
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