Across
- 3. Movement of molecules from high to low concentration.
- 4. reproduction of cells.
- 5. the portion of the cell outside the nucleus.
- 7. smell and taste.
- 10. A cell divides to make two identical cells.
- 11. Hairlike projections that extend from the plasma membrane and are used for locomotion.
- 12. perception of physical touch.
- 14. Related to ribosomes .
- 17. Small set of DNA inside a cells mitochondria .
- 20. having tiny hairs.
- 22. Moving molecules form lower concentration to higher using energy.
- 26. How a cell recieves a message and responds.
- 27. Organisms with complex cells containing a nucleus.
- 28. Structure in a cell that performs a specific function.
- 29. Single-celled organisms without a nucleus.
- 30. Final step of cell division where a cell splits in 2.
- 33. Found inside the nucleus and produces ribosomes
- 34. A single-stranded nucleic acid that passes along genetic messages
Down
- 1. Sensation in response to temperature.
- 2. all of an organism's genetic material
- 6. Basic unit of life
- 8. DNA inside the nucleus of a cell.
- 9. Genetic material that carries instructions for life processes.
- 13. Transports DNA from one cell generation to the next.
- 15. pertaining to the body
- 16. When a cell pushes substances out.
- 18. pertaining to the nucleus.
- 19. Powerhouse of the cell
- 21. Control center of the cell.
- 23. Makes proteins.
- 24. Cell division that produces reproductive cells in sexually reproducing organisms
- 25. When a cell takes in a substance; ingulfed in its membrane.
- 26. thin flexible barrier around a cell; regulates what enters and leaves the cell.
- 31. letting certain molecules in and keeping others out.
- 32. diffusion of water across a selectively permeable membrane