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1 vote
Invading germs can be identified by their:

A Leukocytes

B Antibodies

C Antigens

D Red Blood Cells

2 Answers

1 vote
I believe the answer is C
User Paul Kehrer
by
7.5k points
0 votes
C — Antigens which are proteins on the surface of the invading cells.
User Perelin
by
6.9k points
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