Animal Kingdom Question 3
3. Consider following features:
(a) Organ system level of organisation
(b) Bilateral symmetry
(c) True coelomates with segmentation of body
Select the correct option of animal groups which possess all the above characteristics.
(a) Annelida, Arthropoda and Chordata
(b) Annelida, Arthropoda and Mollusca
(c) Arthropoda, Mollusca and Chordata
(d) Annelida, Mollusca and Chordata
Show Answer
Answer : a
Hints & Solutions
(a) Organ system of organisation, bilateral symmetry and true coelomates with segmented body are found in annelid, arthropoda and chordates. In mollusca, the body is unsegmented.
