Across
- 2. dense fluid within the chloroplast surrounding the thylakoid membrane and containing ribosomes and DNA
- 7. A cellular structure consisting of one DNA molecule and associated protein molecules
- 8. membranous sac in a eukaryotic cell's cytoplasm carrying molecules produced by the cell
- 10. The semifluid portion of the cytoplasm.
- 11. portion of the endoplasmic reticulum that is free of ribosomes
- 12. strong and durable matrix that is often deposited in several laminated layers around the plasma membrane
- 13. A membrane-bounded vesicle whose specialized function varies in different kinds of cells.
Down
- 1. A type of intercellular junction between animal cells that prevents the leakage of material through the space between cells
- 3. portion of the endoplasmic reticulum with ribosomes attached.
- 4. A eukaryotic cell structure consisting of a “9 + 0” arrangement of microtubule triplets.
- 5. One of a family of closely related organelles that includes chloroplasts, chromoplasts, and amyloplasts.
- 6. cellular extension of amoeboid cells used in moving and feeding
- 9. A membranous sac in the cytoplasm of a eukaryotic cell.
- 14. A globular protein that links into chains