Cell Compartmentalization (SBP3411-Group 7)

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Across
  1. 6. Eukaryotic cells can degrade obsolete organelles by _____
  2. 7. An extensive membrane system in a cell that serves as an entry point for proteins destined for other organelles
  3. 13. ___contains enzymes that break down lipids and destroy toxic molecules, producing hydrogen peroxide
  4. 14. The command center of an eukaryotic cell
  5. 16. The cell structure that allows the materials from its surroundings to enter and exit the cell
  6. 17. Eukaryotic cells have organelles which are enclosed by _____ that regulate the passage of nutrients and information in and out of the cytoplasm
  7. 18. ______ contains digestive enzymes that degrade worn-out organelles and endocytosed macromolecules or particles
Down
  1. 1. _____ is a compartment of fluid that is mostly comprised of plasma, tissue fluid, and transcellular fluid that is found outside the cell
  2. 2. _____ is the matrix of cytoplasm where protein synthesis is carried out that surrounds organelles in an eukaryotic cell
  3. 3. _____ is a compartment of fluid that is comprised of the cytosol, found inside the cell
  4. 4. A double membrane surrounding the nucleus
  5. 5. Surrounded by a double membrane that is highly specialized for the production of ATP
  6. 8. ______ modifies proteins from the ER and sorts these proteins to appropriate intracellular compartments
  7. 9. A system of membranes and organelles in the eukaryotic cell that works together
  8. 10. The ______ plays an important role in the positioning and movement of organelles in an eukaryotic cell
  9. 11. A series of compartments the endocytosed materials must pass through before reaching lysosomes
  10. 12. During _____ organelles are duplicated and distributed between the daughter cells
  11. 15. Division of the cytoplasm that accompanies mitosis