| (i) They are metamerically segmented. |
| (ii) They have closed circulatory system. |
| (iii) They have circular and longitudinal muscles for locomotion. |
| (iv) Identify the specimen. |
A) Prawn
B) Pheretima
C) Wuchereria
D) Ctenoplana
Correct Answer: B
Solution :
[b] Pheretima belongs to annelida phylum. Annelida is a group of segmented worms, and they are found worldwide from the deepest marine sediments to the soils in our city parks and yards.
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