Which one of the following statement is true for cockroach ?

Options

A. The number of ovarioles in each ovary are ten
B. The larval stage is called caterpillar
C. Anal styles are absent in females
D. They are ureotelic

Answer

c

Explanation

The number of ovarioles in each ovary is eight. Cockroaches, are Uricoteiic. The young cockroaches, called the nymphs, resemble the adults in most of the characters. They undergo gradual metamorphosis. The nymph grows by moulting about 13 times to reach the adult form.