Quick Quiz: Nouns Score: Change category, Flip order Reset Correct! Noun: fiber-optic transmission system Your choice? large genus of tropical trees or shrubs or climbers including fig trees trailing European aromatic plant of the mint family having rounded leaves and small purplish flowers often grown in hanging baskets; naturalized in North America; sometimes placed in genus Nepeta a communication system using fiber optic cables all of the points of the physical environment that can be perceived by a stable eye at a given moment