Formerly called an education IRA, the ESA allows families to increase investment earnings through tax-deferral as long as the funds are used for educational purposes.
Cross section of Tulip ovary. In the flowering plants, an ovary is a part of the female reproductive organ of the flower or gynoecium. Specifically, it is the part of the pistil which holds the ovule(s) and is located above or below or at the point of connection with the base of the petals and sepals.
The female part of the flower, the ovary, contains diploid cells called megasporocytes, each of which undergoes meio-sis to produce four haploid megaspores (Figure 2.17b), only one of which survives. The nucleus of the surviving megaspore divides mitotically three times, producing a total of eight haploid nuclei that make up the female gameto-phyte, the embryo sac.