First slide

Classification of Animals

Question

Which of the following characters are common to both Annelida and Chordata?
a) coelom
b) bilateral symmetry
c) pharyngeal gill-slits
d) organ system level
e) metamerism
f) post-anal tail

Easy

A

a,b,c,d,e
B

b,d,e,f
C

a,b,c,e,f
D

a,b,d,e

Solution

Coelom, organ system level of organisation, bilateral symmetry and metamerism are the characters shared both by annelids and chordates.
Post-anal tail and pharyngeal gill-slits are found only in chordates (not in non-chordates like annelids).

Get Instant Solutions

When in doubt download our app. Now available Google Play Store- Doubts App

Recieve an sms with download link

Doubts App

OR

SCAN ME

Doubts App

Doubts App