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Nataly_w [17]
3 years ago
8

Which line of defense includes active immunity?

Chemistry
2 answers:
PSYCHO15rus [73]3 years ago
7 0

Answer:

B is the answer.

Explanation:

Can i have Brainliest

NeX [460]3 years ago
6 0

Answer:

Second line of deffence is the correct answer I just got it correct from my exam!

Explanation:

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