Final answer:
The vesicles that move through the Golgi complex from a trans-donor to a cis-acceptor membrane are said to move in an anterograde direction.
Step-by-step explanation:
The vesicles that move through the Golgi complex from a trans-donor to a cis-acceptor membrane are said to move in an anterograde direction.
Vesicles moving through the Golgi complex from the trans face to the cis face are travelling in the anterograde direction, hence option 2) anterograde is correct.
Vesicles that move through the Golgi complex from a trans-donor to a cis-acceptor membrane are said to move in an anterograde direction. Therefore, the correct answer from the given options is 2) anterograde. Transport vesicles move in this direction, starting from the endoplasmic reticulum (ER), fusing with the cis face of the Golgi apparatus, where they release their contents. As the proteins and lipids progress through the Golgi apparatus, they receive further modifications, like the addition of sugar molecules, before they are tagged for appropriate destinations, and this process continues towards the trans face of the Golgi apparatus. The vesicles that move through the Golgi complex from a trans-donor to a cis-acceptor membrane are said to move in an anterograde direction. Vesicles moving through the Golgi complex from the trans face to the cis face are travelling in the anterograde direction, hence option 2) anterograde is correct.