The outer covering of the seminiferous tubule is made of fibrous connective tissue,which is called:

Ejaculation of semen is controlled by which system?

Read the following paragraph with two blanks: Each testis has about $A$ compartments called as testicular lobules. Each lobule contains $B$ highly coiled seminiferous tubules in which the sperms are produced. The correct option for the two blanks is

$A$

$B$

Males have a number of internal accessory organs. Which one$(s)$ is/are responsible for secreting fluid containing fructose and prostaglandins?

Which gland's secretion acts as a lubricant in the male reproductive system?

Provide information about the reproductive accessory ducts in the male human reproductive system.