Which of the following structure is related to formation of middle layer of spermatophore in periplaneta?
A. Utriculi majores
B. Utriculi breviores
C. Ejaculatory duct
D. Conglobate gland
A. Utriculi majores
B. Utriculi breviores
C. Ejaculatory duct
D. Conglobate gland
Correct Answer – C
Ejaculatory duct