Plant & Animal Cells

1234567891011121314151617181920
Across
  1. 4. The structure in a cell that contains the chromosomes.
  2. 6. Small, membrane-enclosed organelles
  3. 9. A complex of vesicles and folded membranes within the cytoplasm of most eukaryotic cells, involved in secretion and intracellular transport.
  4. 10. A self-replicating material that is present in nearly all living organisms as the main constituent of chromosomes.
  5. 12. A small fluid-filled bladder, sac, cyst, or vacuole within the body.
  6. 14. Consist of a double sheet of lipid molecules.
  7. 17. A microscopic network of protein filaments and tubules in the cytoplasm of many living cells.
  8. 18. A membrane-bound cell organelle that contains digestive enzymes
  9. 19. Found within all cells that perform biological protein synthesis.
  10. 20. A network of membranous tubules within the cytoplasm of a eukaryotic cell, continuous with the nuclear membrane.
Down
  1. 1. A slender threadlike structure, especially a microscopic appendage that enables many protozoa, bacteria, spermatozoa, etc. to swim.
  2. 2. A minute cylindrical organelle near the nucleus in animal cells, occurring in pairs and involved in the development of spindle fibers in cell division.
  3. 3. A space or vesicle within the cytoplasm of a cell.
  4. 5. A rigid layer of polysaccharides lying outside the plasma membrane of the cells of plants, fungi, and bacteria.
  5. 7. A subcellular structure that has one or more specific jobs to perform in the cell
  6. 8. A double layer that encloses the cell's nucleus,
  7. 11. A cellular structure involved in the process of cell division
  8. 13. The gelatinous liquid that fills the inside of a cell.
  9. 15. A plastid that contains chlorophyll and in which photosynthesis takes place.
  10. 16. An organelle found in large numbers in most cells, in which the biochemical processes of respiration and energy production occur.