Animal KingdomHard
Question
The echinoderms, hemichordates and chordates had the following larva as common ancestral form
Options
A.Dipleurula
B.Tornaria
C.Bipinnaria
D.Trochophore
More Animal Kingdom Questions
Amphioxus belongs to...Lions in India are now found in...″Pigeon milk″ is secreted in the...Which of the following are ″multicellular grade″ organisms?...Read the following statement :- (a) All members are exclusively marine. (b) In this group, adults show radial symmetry w...