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How many heart\'s chambers in cockroach..?? |
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Answer» 3 Cockroaches are pests inhabiting the unhygienic and damp places. They are dark brown in colour belonging to the phylum Arthropoda, the Blattidae family, and class Insecta.Cockroaches have\xa013\xa0chambered hearts. 3 chambers are present in the thorax and 10 in the abdomen. Ok thanks Cockroach doesn\'t have a heart . They have OCS (open circulatory system) |
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