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CBSE Class 9 Answered

You are given Leech, Neries, Prawn and Scorpion; and all have segmented body organizations. Will you classify them in one group? If not, give the important characters based on which you will separate these organisms into different groups.
Asked by Topperlearning User | 29 Apr, 2016, 09:02: AM
answered-by-expert Expert Answer

All the organisms given here do not belong to the same group.

Leech and Nereis belongs to phylum Annelida.

They have segmented body and closed circulatory system.

Prawn and scorpion belongs to Arthropoda.

They have jointed legs and open circulatory system.

Answered by | 29 Apr, 2016, 11:02: AM

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