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The fusion of how many segments makes up the head part of cockroach?(a) 4(b) 5(c) 2(d) 6The question was asked in exam.The query is from Animals Structural Organisations topic in chapter Structural Organisations in Animals of Biology – Class 11

Answer» CORRECT ANSWER is (d) 6

To explain: The head part of the COCKROACH is made of the fusion of 6 segments known as the mouth parts of the cockroach. These segments are one labrum, one hypopharynx, one labium, two mandibles and two MAXILLAE.


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