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In which abdominal segment are the anal cerci present in cockroach?(a) 8^th(b) 6^th(c) 10^th(d) 7^thThis question was posed to me in an online interview.The question is from Animals Structural Organisations topic in portion Structural Organisations in Animals of Biology – Class 11

Answer»

Right answer is (c) 10^th

Easy explanation: The anal cerci are present in the 10^th abdominal segment in both male and FEMALE cockroaches. Cockroaches possess one pair of anal cerci. The anal cerci are jointed FILAMENTOUS STRUCTURES.



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