Animal Kingdom Ques 72
72. Metameric segmentation is the characteristic of
(a) Echinodermata and Annelida
(b) Annelida and Arthropoda
(c) Mollusca and Chordata
(d) Platyhelminthes and Arthropoda
Show Answer
Answer : b
Hints & Solutions
(b) Metameric segmentation means body is divided externally as well as internally. This characteristic is present in annelida (eg. earth worm) and arthropoda (eg. cockroach). Their body is divided externally and internally as well.
BETA
