Cells,microscopes, theory's and beyond

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Across
  1. 1. an organelle in a cell that receives protein and other newly formed materials from the endoplasmic reticulum, packaged them and distributes them out of the cell
  2. 3. controls the amount of light that reaches the specimen
  3. 8. when the microscope is on medium power objective it magnifies __x
  4. 15. a sac like organelle at stores water food and other materials the cell may need(found only in plants)
  5. 16. the scientist that concluded that every plant is made of cells
  6. 19. this should be held when transporting the microscope
  7. 20. tiny cell structures
  8. 21. the magnification written on the ocular lens (eyepiece) is ____x
  9. 23. an organelle that contains chemicals that break down large food particles into smaller ones that can be used by the rest of the cell
  10. 26. three different ones that allow you to change the magnification of the image
  11. 28. an organelle in the cells of plants and some other organisms that captures energy from sunlight and changes it to energy the cell can use to make food
  12. 29. membrane a thin flexible barrier that surrounds a cell and controls which substances pass into and out of a cell
  13. 30. a small shaped organelle in the cytoplasm of a cell that produces protein.
  14. 34. a thread like structure within a cells nucleus that contains DNA that is passed from one generation to the next
  15. 36. out the number)
  16. 37. a way of learning about the natural world
  17. 38. the first scientist to conclude that new cells are formed only by cells that already exist
  18. 39. a large oval organ eel that contains the cells genetic material in the form of DNA that controls all of the cells activities
Down
  1. 2. when the microscope is on medium power objective it magnifies ___x (write out the number)
  2. 4. the scientist that named cells and the first to discover them
  3. 5. rod shaped organelle that convert energy into food molecules into energy the cell can use to function
  4. 6. you turn this to focus the specimen on high power
  5. 7. When the microscope is on low power objective it magnifies ____x( write out the number)
  6. 9. one of the most fundamental skills in using a microscope is to be able to____ what you see
  7. 10. the first scientist to discover living cells
  8. 11. prevent the glass from slipping
  9. 12. the membrane that surrounds the nucleus
  10. 13. earths first cells
  11. 14. a sac like organelle that stores water,food, and other materials
  12. 16. the part you place the slide on top of
  13. 17. reticulum an organelle that forms a maze of passage ways in which proteins and other materials are carried from one part of a cell to another
  14. 18. consisting of many cells
  15. 22. consisting of one cell
  16. 24. the abbreviation for endoplasmic reticulum
  17. 25. the thick fluid region of a cell located inside of a cell membrane or between the membrane and nucleus
  18. 27. where the ribosomes are made
  19. 28. the smallest unit of life in all living things
  20. 31. the first scientist to conclude all animals are made up of cells
  21. 32. knob you turn this to focus the specimen on low power
  22. 33. the part you place the slide on top of
  23. 34. a rigid supporting layer that surrounds the wall of plants and some other animals
  24. 35. a group of similar cells that work together