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Question : Consider the following statements (A-C) each with two blanks . (i) Jellyfish exhibits (A) symmetry whereas cutte fish exhibits (B) symmetry . (ii) Incomplete gut is present in (C ) whereascomplete gut is present in (D) (iii) Closed circulatoryis present(E ) whereas open circulatory systemis present in (F) (iv) Flatworms are (G) whereas roundworms are (H) Which one of the following options , gives the correct fill - ups for both the blank numbers one of the above statements ?

Answer»

A: bilateral , B : RADIAL
C : roundworms , D : FLATWORM
E: silkworm ,F earthworm
G: acoelomates , H : PSEUDOCOELOMATES

Answer :D


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