Animal Cell

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Across
  1. 1. membrane-bound organelles they handle waste products, taking in waste products and get rid of them
  2. 4. a nonmembranous body make of protein and RNA and the site of ribosome synthesis
  3. 5. where proteins are synthesized
  4. 7. Contains DNA and directs cells activities
  5. 11. contains no ribosomes and functions in lipid synthesis, absorption of fats, and metabolism of drugs
  6. 12. Boundary that holds cell contents, move substances in and out of the cell and uses signal transduction
  7. 15. make up most of the cell volume, a clear liquid (cytosol), cytoskeleton, and networks of membranes and organelles
  8. 17. transports materials within the cell, provide attachment for ribosomes and synthesizes lipids
Down
  1. 2. condensed DNA in which is formed during cell division
  2. 3. packages protein molecules for transport and secretion
  3. 6. the double-layered layer that contains relatively large nuclear pores
  4. 8. release energy from nutrient molecules and change energy into a usable form
  5. 9. enables a sperm cell to move
  6. 10. contains ribosomes and functions in protein synthesis and processing
  7. 13. digest worn cellular parts or substances that enter cells
  8. 14. near the nucleus usually in pairs and involved in the development of spindle fibers in cell division
  9. 16. propel fluid over cellular surfaces