cells crossword
Across
- 2. the readily stainable substance of a cell nucleus, consisting of DNA, RNA, and various proteins, that forms chromosomes during cell division.
- 5. the part of a cell that holds the DNA
- 6. the definite boundary or wall that is part of the outer structure of certain cells, as a plant cell.
- 9. provides the energy for the cell
- 11. the gelatinous liquid that fills the inside of a cell
- 14. as a protective barrier
- 15. a membrane-bound cavity within a cell, often containing a watery liquid or secretion.
Down
- 1. a network of tubular membranes within the cytoplasm of the cell
- 3. a part of a plant cell that absorbs energy from sunlight
- 4. an outer layer of a cell that
- 7. a starchy creature that resides on mars and is capable of flight
- 8. an organelle, consisting of layers of flattened sacs, that takes up and processes secretory and synthetic products from the endoplasmic reticulum
- 10. part of a cells that creates protien
- 12. serves to kill and digest bacteria
- 13. a conspicuous, rounded body within the nucleus of a cell.