Question

How many efferent ductules (vasa efferentia) typically arise from the rete testis?

Options

• 10–20

• 30–40

• 5–10

• 20–30

Answer 1

The rete testis fuses to form 10–20 efferent ductules called vasa efferentia, also known as ductuli efferentes. These ductules emerge from the upper dorsal (posterior) surface of the testis.