The human body

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Across
  1. 3. The basic unit of life.
  2. 4. This body part assists in breathing and houses the vocal cords.
  3. 5. Carries deoxygenated blood back to the heart.
  4. 7. These organs filter waste from the blood and produce urine.
  5. 8. Helps with movement and supports the body.
  6. 10. Carries oxygenated blood away from the heart to the body.
  7. 12. System The body's control center for coordinating actions and responses.
  8. 13. The process of breaking down food for energy and nutrients.
Down
  1. 1. This organ pumps blood throughout the body.
  2. 2. Secretes hormones regulating bodily functions.
  3. 4. It's responsible for oxygenating the blood.
  4. 6. The body's main support structure, composed of bones and connective tissues.
  5. 9. Responsible for interpreting and processing information from the senses.
  6. 11. Connects muscles to bones.
  7. 14. The body's outer covering, protecting against pathogens and regulating temperature.