Question
Identify the incorrect statements.
I. Members of gastropoda exhibit 'torsion'.
II. Aristotle lantern is present in heart urchins.
III. Anthozoans are polyploid forms.
IV. Diplopoda includes centipedes.
II and III
III and Iv
II and IV
I and II
Solution
C.
II and IV
Statement II and IV are incorrect and can be corrected as follows:
II. Aristotle lantern is a complex arrangement of muscles and calcareous teeth forming a reversible organ in most echinoderms, functioning in mastication.
IV. Class- Diplopoda includes millipedes.
