Animal Kingdom Question 414
Question: Clitellum of Pheretima is thick girdle that is [CPMT 1980, 87, 90; BHU 1996; MH-CET 2003]
Options:
A) Nonglandular around 14-16 segments
B) Glandular around 14-16 segments
C) Glandular arond 16-18 segments
D) Nonglandular around 16-18 segnments
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Answer:
Correct Answer: B
Solution:
In pheretima posthuma, the clitellum occurs around the segments 14, 15 and 16.