CBSE Class 11-science Answered
State
important features of phylum Annelida. Give any three examples of this
phylum.
Asked by Topperlearning User | 10 Jul, 2014, 01:52: PM
Expert Answer
Important features of phylum Annelida:
- Annelids show bilateral symmetry.
- They show organ system level of organisation.
- Annelids are triploblastic animals.
- They exhibit metameric segmentation.
- Their nervous system consists of paired ganglia and a double ventral nerve cord.
- They show the presence of a closed circulatory system.
Examples of phylum Annelida: Leech, earthworm, Nereis
Answered by | 10 Jul, 2014, 03:52: PM
Concept Videos
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Animal Kingdom
Animal Kingdom, Platyhelminthes, Aschelminthes, Annelida -
Animal Kingdom
Animal Kingdom, Platyhelminthes, Aschelminthes, Annelida -
Animal Kingdom
Animal Kingdom, Platyhelminthes, Aschelminthes, Annelida
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