Organ Systems in the Human Body
The organ system of the human body are group of organs that work together as a unit to make sure that the body is functioning. There are major organ systems in the human body, each of which plays a different role in helping the body to work. Some of these systems are;
• Respiratory system
• Reproductive system
• Circulatory system
• Digestive system
• Nervous system
• Skeletal system
• Excretory system