Match the following and choose the correct option.

	Column I		Column II
(a)	Asymmetry	(i)	Pheretima
(b)	Biradial symmetry	(ii)	Pleurobrachia
(c)	Pentamerous radial symmetry	(iii)	Pila
(d)	Bilateral symmetry	(iv)	Asterias

• A

  a-iii; b-iv; c-ii; d-i

• B

  a-iii; b-ii; c-i; d-iv

• C

  a-iii; b-ii; c-iv; d-i

• D

  a-ii; b-iii; c-iv; d-i