cells

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Across
  1. 3. the basic structual and functional unit of all forms of life;they are able to replicate independently
  2. 5. The cell’s packaging, sorting, and distributing organelle.
  3. 7. Transport proteins on the cell’s membrane transport substances into and out of the cell without energy.
  4. 9. all organisms are made of cell one or more: the cell is the basic building block of life in structure and function every cell comes from another existing cell
  5. 13. Protein-making factories in a cell.
  6. 16. A protective double membrane surrounding the nucleus that controls the flow of materials in and out of the nucleus.
  7. 18. in every cell, there is a layer on the outside of the cell that holds the cell togeather, controls the flowof material in and out of the cell
  8. 21. Jelly-like substance in the cell containing all the organelles in the cell.
  9. 22. calcuim strorage protein synthes
  10. 24. The movement of things in and out of the cell without the use of energy.
  11. 25. Large molecules made from stringing amino acids together.
Down
  1. 1. digestive chemcicals that break down food, cell waste ans others
  2. 2. Glucose in food reacts with oxygen, producing carbon dioxide, water and energy in the mitochondria; waste products are carbon dioxide and water
  3. 4. A type of diffusion; it is simply the process of water molecules from a higher to a lower concentration through a membrane.
  4. 6. The movement of molecules from an area of high to low concentration.
  5. 8. This transport requires energy to move a substance into and out of a cell
  6. 10. Another chemical reaction where energy is released through the breakdown of food; occurs where oxygen is not present.
  7. 11. The cell’s powerhouse, releasing energy in food
  8. 12. cells control center
  9. 14. plants algae fungi and some bacteria have an extra computer layer the is very rigid and though helps protect the cell. gives shape
  10. 15. Organism that is composed of many cells,
  11. 17. the parts of a cell. They process and releas energy,destroy and digest materials,and replicate genetic information
  12. 19. The chemical reaction a plant carries out in order to produce energy from sunlight. Chlorophyll
  13. 20. A small structure found inside the nucleus that makes ribosomes and transports them to the cytoplasm
  14. 23. compounds that can be added togeather to make proteins