asked 189k views
3 votes
Select the correct answer. What is the second link in the chain of transmission? A. Infectious agent B. Portal of entry C. Portal of exit D. Reservoirs\

asked
User Atams
by
8.1k points

2 Answers

2 votes

Answer:

the correct answer is (B. portrait of entry) I had this test and got it right

answered
User MarkNS
by
8.2k points
3 votes
It is B. Portal of entry, I believe.
answered
User OneMoreQuestion
by
7.4k points
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