Animal Kingdom Question 67

67. 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.



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