NEET-XII-Biology
P1 year:2019
- #100Consider 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
(1) Annelida, Arthropoda and Chordata
(2) Annelida, Arthropoda and Mollusca
(3) Arthropoda, Mollusca and Chordata
(4) Annelida, Mollusca and ChordatadigAnsr: 1Ans : ( 1 )
Sol. True segmentation is present in Annelida,
Arthropoda and Chordata. They also have
organ system level of organisation, bilateral
symmetry and are true coelomates