Cell Types and Organelles

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Across
  1. 4. Control center of the cell
  2. 5. Hairlike structure
  3. 7. A cellular structure involved in the process of cell division
  4. 8. Thread-like structures located inside the nucleus of animal and plant cells
  5. 10. Major components of the cytoskeleton
  6. 13. Organelle in which amino acids are hooked together to make proteins
  7. 14. Basic unit of life
  8. 15. Material between the cell membrane and the nucleus
  9. 17. A membrane which bounds the chief vacuole of a plant cell
  10. 18. Separate the outer cell membranes of the plant cells
  11. 19. Network of fibres forming the eukaryotic cells, prokaryotic cells and archaeans
  12. 20. Organelle that breaks down food molecules to make ATP
Down
  1. 1. Organelle that uses the energy of sunlight to make food
  2. 2. Membrane-bound organelle occurring in the cytoplasm of eukaryotic cells
  3. 3. Organelle that stores water and other material
  4. 6. A membrane-bound cell organelle that contains digestive enzymes
  5. 9. Solid rods made of globular proteins called actin
  6. 11. Organelle that digests food particles, wastes, cell parts, and foreign invade
  7. 12. Paired barrel-shaped organelles located in the cytoplasm of animal cells near the nuclear envelope
  8. 15. Refers to a mixture of DNA and proteins that form the chromosomes found in the cells of humans and other higher organisms
  9. 16. A spherical structure found in the cell's nucleus whose primary function is to produce and assemble the cell's ribosomes