The immune system protects the body against infection and disease. It is a complex and integrated system of cells, tissues, and organs that have specialized roles in defending against foreign substances and pathogenic microorganisms, including bacteria, viruses, and fungi.
The shmoo (plural: shmoon, also shmoos) is a fictional cartoon creature created by Al Capp (1909â79); the character first appeared in its classic comic strip Li'l Abner on August 31, 1948.
The Shihpoo is a cross between a Shih Tzu and a Toy or Miniature Poodle. He may have the curly coat of a Poodle or the long, straight coat of a Shih Tzu, but he always has a cute, alert expression and a sturdy body.