Multiple Choice
Figure 21.1
Using Figure 21.1, match the following:
-Variable region.
A) B
B) D
C) A
D) E
E) C
Correct Answer:
Verified
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-Innate defense system.
A)Intact skin and
Q8: Match the following:
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Q9: Match the following:
-First line of defense.
A)Intact skin
Q10: Match the following:
-Third line of defense.
A)Intact skin