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03/09/2020 6:34 pm
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Male cockroach can be identified from the female by the presence of
(a) long antennae
(b) wingless body
(c) elongated abdomen
(d) anal styles
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03/09/2020 6:35 pm
(d) anal styles
Explanation:
Both the sexes of cockroach have anal cerci which are jointed structures. But in the male, in addition, there is a paired unjointed needle-like anal style, which serve to distinguish between the male and the female.