Body Systems

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Across
  1. 4. Breaks down food into smaller molecules. Absorbs these nutrients into the body.
  2. 6. Allows movement of the body and internal organs
Down
  1. 1. A connective tissue in which red blood cells, white blood cells, and cell fragments called platelets are suspended.
  2. 2. Protects and supports body organs; Made up of bones and joints
  3. 3. This system works as the transportation highway for the body. It consists of the heart, blood, and blood vessels. It transports substances such as oxygen, carbon dioxide, and nutrients in the body.
  4. 5. Blood vessels that carry blood back to the heart