Across
- 3. worm
- 5. digits
- 7. the site of protein synthesis
- 9. flat
- 11. movement of fluids or particles out of the cell
- 12. the scientific study of living organisms
- 14. the joining of the ovum and spermatozoon
- 16. passive movement of water through a semi-permeable membrane from the dilute solution to more concentrated solution
- 17. passive movement of a substance down a concentration gradient and across a membrane that requires a carrier protein (2 words)
- 18. single set of chromosomes found in the gametes
- 21. whip-like appendages on the cell membrane
- 22. DNA in long, loose fibers
- 24. cells that receive and transmit signals (2 words)
- 25. membrane bound sacs formed from other membranes
- 26. foot
Down
- 1. bone
- 2. cell eating of large particles
- 4. flesh
- 6. a method of classifying organisms based upon their evolutionary relationships
- 8. algae and protozoans
- 10. finger-like projections formed from the cell membrane
- 13. life
- 15. sheets of cells that cover or line other tissues (2 words)
- 19. bacteria
- 20. rabbit
- 23. membrane bound sacs that contain hydrolytic enzymes