Mexican mole lizard. Learn more about this article. The Mexican mole lizard (Bipes biporus), commonly known as the five-toed worm lizard, ajolote, or simply as Bipes, is a species of amphisbaenian, which is endemic to Baja California, Mexico. It is one of four species of amphisbaenians that have legs.earn more about this article. The Mexican mole lizard (Bipes biporus), commonly known as the five-toed worm lizard, ajolote, or simply as Bipes, is a species of amphisbaenian, which is endemic to Baja California, Mexico. It is one of four species of amphisbaenians that have legs.
Inside the Torso. The body's functions are conducted by organs. Each organ is a recognizable structure (for example, the heart, lungs, liver, eyes, and stomach) that performs specific functions. An organ is made of several types of tissue and therefore several types of cells (see Cells). For example, the heart (see Heart) contains muscle tissue that contracts to pump blood, fibrous tissue that makes up the heart valves, and special cells that maintain the rate and rhythm of heartbeats.
The spleen and the kidney are two important organs found in the abdominal cavity of the human body. Their physiology is different because of their different functions in the body system. The spleen is a wedge-shaped lymphoid organ and is considered as the largest lymphoid mass located in the upper abdominal cavity, inferior to the diaphragm. Generally, it is 1 inch thick, 3 inches broad, and 5 inches long and weigh about 7 ounces. The spleen is made up of lymphatic cells.