MULTICELLULAR ORGANISMS

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Across
  1. 3. ___ Receptors allow for the detection of sound, light, taste, touch, and smell.
  2. 5. Organ found in a plant.
  3. 6. The central organ of the nervous system.
  4. 7. Made of one cell.
  5. 12. Plant tissue that brings water and dissolved nutrients up from the plant roots and helps to form the woody stem.
  6. 13. The nervous system uses ___ impulses to communicate.
  7. 14. The ___ system helps animals digest food.
  8. 15. The ___ system in animals helps send signals to muscles.
  9. 17. Organs found in an animals
  10. 18. ___ are doctors who work with one body system.
  11. 19. Groups of specialized cells that work together.
  12. 20. ___ are made of one cell.
  13. 22. The skin, nose, and eyes contain sense ___.
  14. 23. The two major systems in plants are the ___ system and the root system.
  15. 24. A __ systems helps animals move.
Down
  1. 1. Made of many cells.
  2. 2. A ___ studies diseases related to blood.
  3. 4. Tissues working together form an __.
  4. 8. The plant tissue that carries water is called ___.
  5. 9. A ___ studies the nervous system.
  6. 10. Multicellular organisms are made up of many __.
  7. 11. The ___ system brings oxygen into the body.
  8. 16. Organs and tissue working together to perform a function
  9. 21. Moves oxygen through the body is the ___ system.