Select the correct match for Column $X$, Column $Y$, and Column $Z$:
Column $X$Column $Y$Column $Z$
$(1)$ Water vascular system$(A)$ Porifera$(p)$ Starfish
$(2)$ Proboscis$(B)$ Hemichordata$(q)$ Sepia
$(3)$ Canal system$(C)$ Mollusca$(r)$ Hyalonema
$(4)$ Shell$(D)$ Echinodermata$(s)$ Balanoglossus

  • A
    $(1-D-p), (2-B-s), (3-A-r), (4-C-q)$
  • B
    $(1-B-p), (2-C-q), (3-D-s), (4-A-r)$
  • C
    $(1-D-s), (2-B-p), (3-C-r), (4-A-q)$
  • D
    $(1-D-p), (2-B-s), (3-A-r), (4-C-q)$

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