The main barrier that prevents the entry of micro-organisms into our
body is
(A) Antibodies
(B) Macrophages
(C) Monocytes
(D) Skin
Answers
Answered by
1
Answer:
The main barrier that prevents the entry of micro-organisms into our
body is Antibodies
Answered by
0
Answer:your answer is skin
Explanation: hope this helps help you
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