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Question : Match the following with reference to cockroach and choose the correct option. (A) (a - iii), (b - iv), (c - ii), (d - i) (B) (a - iv), (b - iii), (c - ii), (d - i) (C) (a - iv), (b - ii), (c - iii), (d - i) (D) (a - ii), (b - iv), (c - iii), (d - i)

Answer»

(a - III), (b - IV), (c - ii), (d - i)
(a - iv), (b - iii), (c - ii), (d - i)
(a - iv), (b - ii), (c - iii), (d - i)
(a - ii), (b - iv), (c - iii), (d - i)

Solution :Phallomere : It is a pseudopenis. It is an exterior reproductive ORGAN in cockroach. Gonopore : It is a special reproductive duct. It is a pore of ejaculatory duct. Spermatophore : It is a group of sperm cells.They are produced by male cockroach. It possesses sperm cells. During copulation they are TRANSPORTED into the BODY of female as a group. Ovarian tubules : It is a group eight ducts or group of ovarian tubules. They possess developing egg cells.


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