Plant Cell Organelles

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Across
  1. 2. form the internal membrane system in chloroplasts
  2. 5. sorting many of the cell's proteins and membrane constituents
  3. 7. support and suspend organelles and cellular molecules
  4. 8. keeps the contents of the nucleus
  5. 12. provides tensile strength and protection against mechanical and osmotic stress
  6. 14. separate and protect the intracellular environment from the extracellular space
  7. 15. help maintain water balance; control of cell volume and cell turgor
  8. 16. work to keep the vacuole acidic by bringing in protons
  9. 17. sole site of fatty acid β-oxidation
  10. 19. RNA synthesis and ribosome biogenesis
Down
  1. 1. synthesizes lipids, phospholipids as in plasma membranes
  2. 3. provides mechanical support to the cell and its cytoplasmic constituents
  3. 4. produce proteins for the rest of the cell to function
  4. 6. store starch which will provide food for the plant
  5. 9. serve as cytoplasmic bridges to facilitate exchange of molecules between neighboring cells
  6. 10. allow plants to capture the energy of the Sun in energy-rich molecules
  7. 11. vesicles for delivery to targeted destinations
  8. 13. providing energy to carry out biochemical reactions and other cellular processes
  9. 18. synthesize proteins from amino acids