Final answer:
Vesicles that move through the Golgi complex from the cis-cisternae to the trans-cisternae move in a retrograde direction.
Step-by-step explanation:
The transport vesicles that formed from the ER travel to the cis face of the Golgi apparatus, fuse with it, and empty their contents into the lumen of the Golgi. As the proteins and lipids travel through the Golgi, they undergo further modifications. These modified proteins and lipids are then tagged with small molecules for routing to their proper destinations. Therefore, vesicles that move through the Golgi complex from the cis-cisternae to the trans-cisternae do indeed move in a retrograde direction.