människokroppen
Människokroppen is the Swedish term for the human body. It is a complex and highly organized biological system composed of billions of cells that work together to maintain life. The body can be broadly divided into several major organ systems, each with specific functions.
The skeletal system provides structural support and protection for organs. Muscles, attached to bones, enable movement.
The circulatory system, consisting of the heart, blood vessels, and blood, transports oxygen, nutrients, and hormones
The digestive system breaks down food, absorbs nutrients, and eliminates waste. The urinary system, with the
The integumentary system, primarily the skin, acts as a protective barrier. The immune system defends the body