Easy· Phylum Chordata (Basic Features of Chordates)· +4 / −1
Select the correct statements with reference to chordates.
A. Presence of a mid-dorsal, solid and double nerve cord.
B. Presence of closed circulatory system.
C. Presence of paired pharyngeal gillslits.
D. Presence of dorsal heart.
E. Triploblastic pseudocoelomate animals.
Choose the **correct** answer from the options given below: