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Question 18Vectors can be defined as(a) animals carry the infecting agents from sick person to another healthy person(b) microorganisms which cause many diseases(c) infected person(d) diseased plants

Answer»

Question 18

Vectors can be defined as




(a) animals carry the infecting agents from sick person to another healthy person

(b) microorganisms which cause many diseases

(c) infected person

(d) diseased plants





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