Quick Quiz: Nouns Score: Change category, Flip order Reset Incorrect! Try again. Noun: genus vicugna Your choice? usually restricted to the Andean condor usually tropical herbs or shrubs having ill-smelling foliage and flower buds that are used as capers: bean capers   (Noun: genus zygophyllum) the branch of geology that studies the characteristics and configuration and evolution of rocks and land forms a genus of Camelidae