Directional Terms-Organization of Living Organisms-Planes

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Across
  1. 2. bony part of the head
  2. 4. particles: protons, neutrons, and electrons
  3. 9. epithelial, muscle, connective, and nervous
  4. 10. Systems: 11 _____ that make up the body (cardiovascular and more!)
  5. 11. the front part of the body
  6. 12. upper part of the body
  7. 15. the middle part of the body divided into left and right (vertically)
  8. 16. heart, lung, brain, liver, and kidneys
  9. 18. the plane
  10. 19. smallest biological unit capable of performing the characteristics of life
  11. 20. lower part of the body
  12. 21. further from the original body part from the attachment
  13. 22. toward the midline
  14. 25. The bigger molecules (Nucleic Acids, Lipids, Proteins and Carbohydrates)
  15. 26. front facing of the body of an animal
  16. 27. closer to the origin of the body from the attachment
Down
  1. 1. dividing the body top and bottom (hoizantaly)
  2. 3. protons, neutrons, and electrons with a nucleus (CHNOPS)
  3. 5. HUMAN
  4. 6. back part of the body of an animal
  5. 7. back of the body
  6. 8. tiny organs that perform specific functions (mitochondria)
  7. 13. away from the body (internal)
  8. 14. toward the tail, the inferior part of the body
  9. 17. toward the body surface
  10. 22. middle area of horizontallyFrontal: dividing the body front and back (vertically)
  11. 23. away from the midline
  12. 24. two or more atoms connected with a covalent bond