1.

Which one of the following groups of `structures// organs` have similar functionA. Typhlosole in earthworm, intestinal villi in rat and contractile vacuole in AmoebaB. Nephridia in earthworm Malpighian tubules in cockroach and urinary tubules in ratC. Antennae of cockroach tympanum of frog and clitellum of earthwormD. Incisors of rat, gizzard (proventriculus) of cockroach and tube feet of starfish

Answer» Correct Answer - B


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