All the following statements are correct about the reproductive system of earthworm except

Options

A. Fertilization is external and cross fertilization
B. There are two pairs of testies in `10^(th)` and `11^(th)` segments and one pair of ovaries attached at the intersegmental septum of `12^(th)` and `13^(th)` segment
C. Accessory glands are present on the ventral surface of `17^(th) and 19^(th)` segments
D. Earthworm is unisexual

Answer

D