Answer the following question: Fact 1: Vesicle transport requires energy, so it is also a form of active transport. Fact 2: Proteins leave the ER in transport vesicles 5. Given the two facts above, how do proteins leave the ER?

OPT: A. aqueous solution; B. it's state; C. Veins and arteries.; D. Move to another area; E. allow growth; F. active transport; G. It expands; H. movement;
Answer:
F.