Across
- 4. folds on the inner membrane
- 7. any of the distinct types of material of which plants and animals are made
- 8. never found in animal cells
- 9. storage area inside a cell
- 12. network of protein tubes and fibers
- 14. Theodore Schwann is a
- 17. any of a large group of organic compounds
- 24. the power house of the cell
- 25. substance made in one place and used in another
- 27. contain all colors except green
- 28. burning food for energy
- 31. type of molecules that have difficulty crossing through the lipid bilayer of the membrane
- 32. process of taking material into the cell
- 33. type of cell that lacks nucleus and membrane organelles
- 35. the rough endoplasmic reticulum has them attached to it
- 36. living things composed of it
- 37. no color
- 38. never found in plant cells
- 40. spreading of molecules high and low
- 41. isotonic, hyptonic, and hypertonic are all what type of solution
Down
- 1. movement of water across a membrane from high concentration to low concentration
- 2. can make their own food
- 3. control center for the cell
- 4. wall supporting structure found in the cells of plants and fungi
- 5. all plants, animals, protists and fungi have these types of cells
- 6. removal of solid waste from the cell
- 10. movement of materials in a cell
- 11. cant make their own food
- 13. balance that organisms maintain through self regulating adjustments
- 15. solid thread like protein structures
- 16. using food for energy
- 18. water is the same on in and out
- 19. more water on the inside than on the outside
- 20. more water on the outside than on the inside
- 21. hollow structures
- 22. specialized structures found within the cell
- 23. lipid containing a phosphate group in its molecule
- 26. responding to a stimulus
- 29. portion of cell outside nucleus
- 30. made up of many empty chambers
- 32. the removal of liquid waste from the cell
- 34. several tissues functioning as a unit
- 39. work together to form a system