1 These include teeth whitening, cosmetic bondingâeven porcelain veneers. If a brighter smile is what youâre looking for, ask your general dentist about a smile makeover.  Overall Health Concerns â In many respects, your oral health can be seen as a mirror of your general health.
The three largest flowering plant families containing the greatest number of species are the sunflower family (Asteraceae) with about 24,000 species, the orchid family (Orchidaceae) with about 20,000 species, and the legume or pea family (Fabaceae) with 18,000 species. [Judd, W.S. et al.
Angiosperms Flowering plants (Magnoliophyta) are the most successful of all plant groups in terms of their diversity. The group includes more than 250,000 species, and at least 12,000 genera. This group is usually referred to as angiosperms because, as their name implies, their seeds are enclosed in a carpel (in a vessel). The carpel is the primary feature that distinguishes angiosperms from gymnosperms.