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Representing a greatly enlarged idealized complete flower, this model teaches angiosperm pollination and fertilization. Three petals, three sepals and five stamen are detachable the ovary is dissected to reveal the 7-celled female gametophyte. Depicting the condition just prior to double fertilization, one sperm is destined to fertilize the two polar nuclei forming the nutritive triploid endosperm. The other will fertilize the eggs to form the diploid zygote. Numbered with English key card.
|WHEAT(Triticum)FLOWER (Spikelet L.S. monocot)|
Model of wheat flower dissected in a longitudinal plane to make evident all internal parts & their relative position . Mounted on base. Numbered with English key card.
| Large size beautiful & compact model of a typical flower, 17 parts detachable, ovary with a single ovule inside. Mounted on base. Numbered with English key card.
|TYPICAL FLOWER L.S.|
| Showing all important parts in L.S. of a flower. Dimensions overall 330x250x65mm approx. Mounted on base. All parts are clearly numbered with English key card.
|DICOT FLOWER L.S.( China rose)|
| Showing all important parts of a dicot flower in L.S. and clearly numbered with English key card.