Q: Fact 1: Vesicle transport requires energy, so it is also a form of active transport. Fact 2: Active transport requires a carrier molecule and a form of energy. Given the two facts above, vesicle transport requires energy and a what?

Options:
A). activity.
B). major threat to health.
C). metabolic reaction.
D). hydration.
E). biofuel.
F). wavelengths and photons.
G). carrier molecule.
H). Vibrations..
The answer is:
G).