Vocabulary
germinate, root, stem, leaf, flower, fruit, thorn, prickle, fertilizer, photosynthesis, defense mechanism, plant, thorn, internal structure, external structure, archaic, reproduce, seed, spore, vascular, nonvascular, seedless, fern, pollinator, pollinate, nectar, stigma, stamen, ovule, ovary, structure, function, behavior, external structures, internal structures, petals, leaves, stem, flowers, roots, thorns, prickles, stimulus, reproduction, pollen, pollination, stamens, pistils, sepal, seeds, ovary, stigma, organism, structure, function, behavior, stem, seed, structures, external, internal, stigma, ovary, sepal, stamen, petal, leaf, reproduction, pollinate, photosynthesis, predator, roots, vascular, non-vascular