How many statements are correct for second largest phylum ? (A)Animals of this phylum are
Channel: Doubtnut
Date: 2020-02-02

How many statements are correct for second largest phylum ? (A)Animals of this phylum are terrestrial or only marine (B)The mouth contains a file - like rasping organ for feeding, called radula . (C )They are bilaterally symmetrical and enterocoelomate animals. (D)Animals have only open type of blood vascular system.