Lymphocytes are a type of white blood cell. There are two types of lymphocytes of the acquired immune system: T cells and B cells. There is a third type of lymphocyte known as natural killer (NK) cells, but these are a part of the innate immune system.
A Very Brief History. The original Bengal cats are a hybrid of the Asian Leopard Cat and domestic cats. They were developed by various people, most notably Jean Sugden Mill, in the 1970s and 80s with the aim of harnessing the beauty of the wild cat, yet maintaining the temperament of the domestic cat.
Bengal Tigers. The Bengal tiger (Panthera tigris tigris or Panthera tigris bengalensis) is sometimes known as the Royal Bengal tiger and is a subspecies of tiger. The Bengal tiger is the second largest and the most common tiger subspecies. The Bengal tiger is primarily found in Bangladesh, India and also in Nepal, Bhutan, Myanmar and in southern Tibet.