Our body is a wonderful machine. It is a perfect combination of different organs working together in perfect harmony. The human body is divided into a head, atorso, two upper limbs and two lower limbs. These parts are subdivided into other organs. The different types of tissues are associated to form an organized structure called organ. An organ performs specific function.
Some of the organs in the body are the brain, the heart, the lungs, the stomach, the kidneys etc.
Each organ operates well. The brain is the control center of the body with all the organs contributing their part. The brain is provided with food and oxygen fromthe blood pumped from the heart. It does the thinking,makes decisions and gives orders.
The function of the lungs is to supply the rest of the bod y with oxygen which is necessary for life and to remove CO2 which is harmful waste substance from the body.
The function of the stomach and digestive organs is to draw nutrients from the food for the needs of the body.
The skeleton is to support and protect the body. The muscles provide the power to move the bones. The eyes, the ears and other senses help the brain to know what is going on in the world outside the body.
When one part of the body suffers the whole body is affected. All organs of the body must function together in harmony.