Cells

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Across
  1. 1. The natural shape of proteins
  2. 4. Removes liquids and solid waste from the body
  3. 8. Tissues that work together as a unit
  4. 11. One of the two common monosaccharides
  5. 12. Found in the center of the nucleus
  6. 15. Groups of similar type cells
  7. 16. The means to produce offspring
  8. 19. The system that breaks down food
  9. 20. A common disaccharide in every household
  10. 23. Transport nutrients, gases, compounds, and waste around the body
  11. 24. Positively charged particles
  12. 25. Negatively charged particles
Down
  1. 2. Monitors the internal and external environments of the body, coordinates its activities
  2. 3. Transports oxygen from the lungs
  3. 5. Supports and protects the body, where blood cells are created
  4. 6. The process of breaking down polysaccharides into monosaccharides
  5. 7. Made up of the protective layer of the body
  6. 9. A compound where one part is slightly negatively charged and one part is slightly positively charged
  7. 10. The base components of proteins
  8. 13. Most important nucleic acid
  9. 14. Controls the bodily functions through hormones
  10. 16. Ribonucleic acid, single stranded
  11. 17. Makes the body move
  12. 18. Collects fluid from tissues and returns it to the blood
  13. 21. The biological catalysts for living organisms
  14. 22. Molecules made from carbon and hydrogen
  15. 23. A chemical bond where electrons are shared