Which one of the following correctly describes the location of some body parts in the earthworm Pheretima
A. Two pairs of accessory glands in 16-18 segments
B. Two pairs of testes in 10th and 11th segments
C. Four pairs of spermathecae in 4-7 segments
D. One pair of ovaries attached at intersegmental septum of 14th and 15 th segments.
