Depot Medroxyprogesterone Acetate (DMPA), known as Depo-Provera, is a long-lasting contraceptive hormone that is 97-99.7% effective in preventing pregnancy. Depo-Provera contains synthetic progesterone and is given by injection, usually in the arm, hip, upper thigh, or abdomen.
Seed is one of the main part of a flower . So it is the future plant .The function of seeds are for the plant to reproduce.The radicle in a seed will become the plants roots.Seeds on a tree are generally inside of some fruit or blossom. When these fruits or flowers grow they can be pollinated by bees or birds or fall and have a chance to grow . Views.
The central vacuole also contains plant wastes that taste bitter to insects and animals, while developing seed cells use the central vacuole as a repository for protein storage. Among its roles in plant cell function, the central vacuole stores salts, minerals, nutrients, proteins, pigments, helps in plant growth, and plays an important structural role for the plant. Under optimal conditions, the vacuoles are filled with water to the point that they exert a significant pressure against the cell wall.