Q. In female cockroach, the 7th sternum together with the 8th and 9th sterna forms a
A) Collateral gland
B) Gonopore
C) Genital pouch
D) Anal cercus
Explanation
Genital pouch. In females, the 7th sternum is boat-shaped and together with 8th and 9th sterna it forms a genital pouch whose anterior part contains it female gonopore, spermathecal pores and collateral glands
Reviewed by Dr. Abubacker
Physics Educator & NEET/JEE Specialist
Ph.D. in Physics with 19+ years of teaching experience.