Across
- 2. largest components of the cytoskeleton.
- 4. Are the result of DNA coiling.
- 6. Cylindrical structures composed of short microtubules.
- 9. Membrane A physical barrier that separates the inside of the cell from the extracellular fluid.
- 10. Location where chromosomes are held together.
- 14. Can be anything from a small ion to a relatively large and complex hormone.
- 15. Contains all the DNA nucleotides needed to produce specific proteins.
- 16. Proteins Cannot be removed without damaging or destroying the membrane.
Down
- 1. Is responsible for energy production.
- 3. A region that contains a pair of centrioles.
- 5. Flattened membranous discs found in the Golgi apparatus.
- 7. Web A layer of microfilaments just inside the plasma membrane.
- 8. relatively long, slender extensions of the plasma membrane.
- 11. Organelles that synthesize ribosomal RNA.
- 12. RNA Contains the nucleotides: A, G, C, U.
- 13. Short for Endoplasmic Reticulum
- 17. Code Known as the chemical "language".