Q.

In male cockroaches, sperms are stored in which part of the reproductive system             [2016]

1 Seminal vesicles  
2 Mushroom glands  
3 Testes  
4 Vas deferens  

Ans.

(1)

Seminal vesicles are numerous small sacs present on ventral surface of anterior part of the ejaculatory duct which store sperms.