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Match the organisms given in column-I with their common name given in column-II and choose the correct option.
Column -I
(Organisms) Column -II
(Comman name)
A. Pennatula I. Sea lily
B. Antedon II. Sea pen
C. Echinus III. Sea urchin
D. Cucumaria IV. Sea cucumber
A B C D
1. II III I IV
2. II IV I III
3. II I III IV
4. II IV III I

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answer is A.

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Detailed Solution

Pennatula	-	Sea pen
Antedon	-	Sea lily
Echinus	-	Sea urchin
Cucumaria	-	Sea cucumber

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