Management by Objectives often leads to well defined hierarchies at the workplace and helps to create transparency at all levels. In certain organizations, depending on its corporate culture, MBO can lead to short-termism with targets becoming more focused on quantity rather than quality.
Physiology. Blood is pumped by the right side of the heart to the lungs, where it passes through a capillary bed and picks up vital supplies of oxygen from the air in the lungs. This newly oxygenated blood collects in the pulmonary veins and travels to the left atrium of the heart. The left atrium acts as a collecting chamber for blood and allows it to pass into the larger and more muscular left ventricle.
When blood enters the smallest blood vessels, which are called capillaries, and are found in body tissue, it gives nutrients and oxygen to the cells and takes in carbon dioxide, water, and waste. The blood, which no longer contains oxygen and nutrients, then goes back to the heart through veins.he heart pumps the blood and the arteries and veins transport it. Oxygen-rich blood leaves the left side of the heart and enters the biggest artery, called the aorta. The aorta branches into smaller arteries, which then branch into even smaller vessels that travel all over the body.