1 Describe, then evaluate. 2  OUTLINE: Describe main ideas, characteristics, or events. ( 3 Does not necessarily mean *write a Roman numeral/letter outline*.). 4  PROVE: Support with facts (especially facts presented in class or in the test).
Red blood cells are released from the spleen into blood circulation to help compensate for blood loss. The spleen is a lymphatic organ that performs the valuable function of filtering blood. While it is an important organ, it can be removed when necessary without causing death. This is the case because other organs, such as the liver and bone marrow, can perform filtration functions in the body.
Spleen is an important organ that is considered as a part of the lymphatic system. This organ is present in almost all vertebrates, including humans and dogs, and it performs several significant functions in their body. The human spleen is located in the upper left part of the abdomen, just below the diaphragm and behind the stomach. It is a small organ, not larger than the size of a fist. The average human spleen is about 12 cm in length, 7cm in height, 4cm thick and it weighs 150 gm approximately. The human spleen is a soft organ, which is dark purple in color.