coca leaves From the S. American plant, Erythroxylon coca; they contain the narcotic alkaloid cocaine, and are traditionally chewed by the natives of Peru as a stimulant.
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Evergreen , evergreen •gamine • bromine • thiamine •dopamine • amphetamine • histamine •quinine • strychnine • mezzanine •spalpeen • Philippine • lycopene •gangr… Coca , Coca The coca plant, genus Erythroxylum, family Erythroxylaceae, order Linales, is native to the Andean slopes of South America. The genus Erythroxyl… Leaves , Leaves Leaves are plant organs primarily adapted for photosynthesis, although many species have modified leaves that serve a variety of functions bes… Leave , leave1 / lēv/ • v. (past and past part. left / left/ ) 1. [tr.] go away from: she left New York on June 6 [intr.] we were almost the last to leave th… Leaf , Leaf A leaf is the main energy-capturing and food-producing organ of most plants. Nearly every plant on Earth owes its continued existence to its lea… Seed Ferns , Pteridospermales (seed ferns) Extinct gymnosperm order, which were the earliest seed plants and flourished in the Carboniferous, before disappearing…
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