As previously mentioned, plastids are doubled membraned 'sac-like' organelles, generally involved in either the manufacture or storage of food. They include chloroplasts, chromoplasts and leucoplasts. All develop from proplastids: simple, generally colorless undifferentiated plastids..
Over the weekend a very funny Old Navy commercial starring Amy Poehler aired that basically focused on the butt of a woman wearing their new Pixie Pants. Immediately we (and many others) wanted to know who that woman was. Hereâs the answer.
Madison Beer spent Tuesday catching some sun on the beach in Miami. The 17-year-old had put on a black one-piece bathing suit with 'SUN'S OUT BUNS OUT' written across it in white. Strolling along beside her on the sand was her handsome older boyfriend Jack Gilinsky, who like her is an Internet-famous musician. Scroll down for video.