Bone Tissue

Much like the skin ,bone tissue is made up of layers, like an onion. The solid, outermost layer of bone tissue is termed compact bone It is made up of cells called osteocytes. The innermost, center part of bone tissue is hollow and is called the marrow cavity. The tissue that lies between the outer compact bone and the inner marrow is called cancellous bone.

Action

A person is in the action stage of behavior change when he makes the time and commitment to modify his lifestyle. In the action stage, people make lifestyle choices that benefit their health on a daily basis.

When Bad Feel Good

Unhealthy behaviors are automatic, such as planting oneself in front of the television for several hours each night.Any habit that is pleasurable is difficult to break, and in our society eating junk food and watching hours of TV are two of the strongest.