The endocrine system is made up of the endocrine glands that secrete hormones. Although there are eight major endocrine glands scattered throughout the body, they are still considered to be one system because they have similar functions, similar mechanisms of influence, and many important interrelationships. Some…
The circulatory system is a network consisting of blood, blood vessels, and the heart. This network supplies tissues in the body with oxygen and other nutrients, transports hormones, and removes unnecessary waste products. The heart The heart is made of specialized cardiac muscle tissue…
The respiratory system includes the organs, tissues, and muscles that help you breathe. It helps distribute oxygen throughout your body while filtering out carbon dioxide and other waste products. The respiratory system aids the body in the exchange of gases…
The musculoskeletal system (locomotor system) is a human body system that provides our body with movement, stability, shape, and support. It is subdivided into two broad systems: 1. MUSCULAR SYSTEM : Muscles have a range of functions from pumping blood…