Animal Kingdom Question 77
77. Besides annelida and arthropoda, the metamerism is exhibited by
(a) cestoda
(b) chordata
(c) mollusca
(d) acanthocephala
Show Answer
Answer : b
Hints & Solutions
(b) Metamerism is an important character of annelida and arthropoda. The body is divided externally into segments called metameres. Metamerism is also exhibited by chordata due to repetition of a succession of homologous structures along anterio-posterior axis.
