3D Fertilization of Angiosperms Model, 22 x 12 x 1.5"

This three-dimensional model depicts the fertilization of angiosperms (flowering plants) through a greatly magnified longitudinal dissection. The model is hand-painted with vibrant colors and mounted on a sturdy base measuring 22" long, 12" wide, and 1.5" in height. Key features are numbered and identified with an included key card. Structures depicted include the stamen, filament, anther, theca, pollen sacs, pollen grain and mother cell, vegetative cell, pollen tube, sperm cells, pistil, stigma, style, ovary, chalaza, integuments, micropyle, nucellus, embryo sac, ovule, synergids, antipodes, secondary nucleus, and conducting bundle. The model provides an effective visual reference for studying the reproductive structures and fertilization process of flowering plants in biology classrooms.