Select the animals having an open type of circulatory system:
$(i)$ $Ascidia$
$(ii)$ $Cockroach$
$(iii)$ $Earthworm$
$(iv)$ $Prawn$
$(v)$ $Silver$ $fish$
$(vi)$ $Snail$
$(vii)$ $Squid$

  • A
    $(ii), (iv), (vi)$
  • B
    $(i), (ii), (iv), (vi)$
  • C
    $(iii), (iv), (v), (vii)$
  • D
    $(ii), (iv), (v), (vi)$

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