The Executive Branch is comprised of the President and his Cabinet (Secretaries). Secretaries serve as the heads of government departments. Departments, commissions, and agencies are responsible for interpreting the laws passed by Congress and administering government programs created by those laws.he Executive Branch is comprised of the President and his Cabinet (Secretaries). Secretaries serve as the heads of government departments. Departments, commissions, and agencies are responsible for interpreting the laws passed by Congress and administering government programs created by those laws.
The liver also filters harmful substances from the blood. Phagocytic cells in the liver, called Kupffer cells, remove large amounts of debris and bacteria. In addition, the liver stores important vitamins and minerals, including vitamins A, D, K, and B12.
Function: To get rid of toxins, to regulate your blood sugar levels and to produce bile. Largest internal organ. Your liver is your largest internal organ. A big blood vessel, called the portal vein, carries nutrient-rich blood from your small intestine directly to your liver. Chemical processing factory. Hepatic cells make up about 60 percent of your liver tissue. These specialised liver cells carry out more chemical processes than any other group of cells in your body.