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Body's Organ Systems and Their Major Functions

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  • What is the primary function of the integumentary system?

    The integumentary system forms the external body covering and protects deeper tissues from injury. It also synthesizes vitamin D and houses cutaneous receptors and sweat and oil glands.
  • What are the key components of the integumentary system?

    The key components include hair, skin, nails, cutaneous receptors, sweat glands, and oil glands.
  • What is the main role of the skeletal system?

    The skeletal system protects and supports body organs and provides a framework for muscles to cause movement. It also forms blood cells and stores minerals.
  • Where are blood cells formed in the skeletal system?

    Blood cells are formed within the bones of the skeletal system.
  • What minerals are stored in bones?

    Bones store important minerals such as calcium and phosphorus.
  • What is the primary function of the muscular system?

    The muscular system allows manipulation of the environment, locomotion, and facial expression. It also maintains posture and produces heat.
  • What type of muscles are involved in the muscular system shown?

    The muscular system shown involves skeletal muscles.