question_answer

Match the phylum given in column-I with their example given in column-II and choose the correct option.

	Column-I (Phylum)		Column-II (Example)
A.	Echinodermata	I.	Ascidia, Doliolum
B.	Hemichordata	II.	Asterias, Ophiura
C.	Urochordata	III.	Branchiostoma
D.	Cephalochordata	IV.	Balanoglossus, Saccoglossus

A) A-IV         B-II    C-I        D-III

B) A-II          B-IV   C-I        D-III

C) A-II          B-IV   C-III      D-I

D) A-II          B-I     C-IV      D-III