BIOLOGY

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Across
  1. 3. tissue, transmitting of informations
  2. 4. between phospholipid bilayer which helps to maintain level of fluidity
  3. 6. tissue, cells covering surfaces
  4. 12. present in the tail of spermatozoa
  5. 13. hair like extensions of their cilia.
  6. 14. single layer and wide its function are secretion and absorption
  7. 16. single row of tall can be found with secretory and absorptive area
  8. 18. repels water
  9. 20. muscle, consciously or voluntary movement and attached by tendons to bones
  10. 21. also called brush border it increases surface area for absorption
  11. 23. tissue, it transports mineral through xylem and phloem
  12. 25. protein, attached either inner or outer layer of phospolipidbilayer
  13. 26. sites, also known as identity markers they are glycoproteins that allows white blood cells to recognize your cells
Down
  1. 1. muscle, involuntary movement in various internal structures
  2. 2. tissue, muscle fibers that contain actin and myosin
  3. 5. catalyze chemical reaction
  4. 7. attracted to water
  5. 8. proteins, embedded in the cell membrane to help transport large molecules
  6. 9. muscle, walls of the heart and involuntary
  7. 10. or the cell membrane
  8. 11. protein, also called intrinsic proteins embedded in lipid bilayer
  9. 14. tissue, supports and binds other tissues
  10. 15. two opposite ends
  11. 17. short hair-like structures its function is for movement
  12. 19. site protein, communicate with external environment
  13. 22. tissue, covers and protect plants and monitors exchange of gases and absorption
  14. 24. single layer and flat where compounds can move through via passive diffusion