Most, if not all, motor skegs are built out of aluminum. As a softer metal, this part tends to chip or break during impact situations. Some shops offer welding to fix a broken skeg, which has two inherent issues. First, the cost is usually over $200 out of your pocket.
The main functions of this system includes, being able to receive and interpret information that it gives from the environment. This system also controls and co-ordinates the internal organs, it's also linked to the endocrine system and its fast, efficient reflex actions protect the body from injury. ...read more.
Organ Systems. 1  1. Circulatory System: The main function of this system is to transport nutrients and gasses to cells and tissues throughout body. 2  This is accomplished by the circulation of blood.3  Cardiovascular: This system is comprised of the heart, blood, and blood vessels. Male organs: testes, scrotum, penis, vas deferens, prostate. 2  Female organs: ovaries, uterus, vagina, mammary glands. 3  8. 4  Respiratory System: This system provides the body with oxygen via gas exchange between air from the outside environment and gases in the blood. 5  Respiratory organs: lungs, nose, trachea, bronchi. 6  9.