Question
Biology Question on Structural Organisation of Animals and plants
Which of the following is incorrect about earthworm?
A
Testes - 11th and 12th segments
B
Accessory glands - 17th and 19th segments
C
Clitellum - 14th and 16th segments
D
Female genital pore - 14th segment pore
Answer
Testes - 11th and 12th segments
Explanation
Solution
In earthworm, the two pairs of testis sacs are situated in the 10th and 11th segments. Each testis sac of the 10th segment encloses a testis, a seminal vesicle and a spermiducal funnel.