Answer:
Mechanical
:
Support. Bones provide a framework for the attachment of muscles and other tissues.
Movement. Bones enable body movements by acting as levers and points of attachment for muscles.
Protective
:
Bones such as the skull and rib cage protect vital organs from injury. Bones also protect the marrow.
Metabolic
:
Mineral storage. Bones serve as a reservoir for calcium and phosphorus, essential minerals for various cellular activities throughout the body.
Blood cell production. The production of blood cells, or hematopoiesis, occurs in the red marrow found within the cavities of certain bones.
Energy storage. Lipids (fats) stored in adipose cells of the yellow marrow serve as an energy reservoir.
Explanation:
Answer:
Correct answer is 67.
Explanation:
Washington was born in 1732 in Westmoreland county, while he died in 1799 in Mount Vernon, both located in Virginia. He is probably the most important figure in American history. He was the general of Continental Army and hero of war and the first president of United States.
Reasons are supported by evidence
Between april 12,1861 and may 12-13, 1865 in 23 states....
