The system responsible for movement and support in the body.
Key Functions: Enables movement, maintains posture, generates heat
The framework of bones and cartilage that supports and protects the body.
Key Functions: Provides structure, protects organs, produces blood cells
A network of glands that produce and secrete hormones into the bloodstream.
Key Functions: Regulates metabolism, growth, development, and mood
The body's defense against infectious organisms and other invaders.
Key Functions: Fights pathogens, identifies and eliminates abnormal cells
A network of tissues and organs that help rid the body of toxins and waste.
Key Functions: Maintains fluid balance, absorbs fats, fights infections
The system responsible for removing waste products from the body.
Key Functions: Eliminates waste, regulates blood volume and pressure
The system of organs involved in producing offspring.
Key Functions: Produces gametes, regulates sexual development
The system comprising the skin, hair, nails, and associated glands.
Key Functions: Protects the body, regulates temperature, synthesizes vitamin D
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