Thank you for reporting, we will resolve it shortly
Q.
Which one of the following statements is true for cockroach?
Structural Organisation in Animals
Solution:
Anal styles are paired, thin, unjointed outgrowths, projecting backwardly from the sides of $9^{th}$ sternum of the male cockroach only. They are absent in females. The number of ovarioles in each ovary are eight. The larval stage of cockroach is called nymph. Cockroach is uricotelic