Across
- 5. Biological molecule including fats and oils
- 7. An organism whose cells contain a nucleus
- 9. A non-cellular infectious particle that reproduces inside host cells
- 10. The basic structural and functional unit of living organisms
- 11. Organelle where photosynthesis takes place
- 13. Small pores in leaves used for gas exchange
- 14. A biological catalyst
- 15. The molecule an enzyme acts upon
- 17. A structure made from different tissues working together
- 19. Organelle where aerobic respiration occurs
- 21. A microorganism that causes disease
- 22. Process by which plants make glucose using light energy
- 23. Contains the genetic material and controls the activities of a cell
- 24. Cell structure containing cell sap, commonly found in plant cells
Down
- 1. Tiny air sacs where gas exchange occurs in the lungs
- 2. An organism whose cells do not contain a nucleus
- 3. Chemical reactions that release energy from glucose
- 4. Single-celled prokaryotic organisms
- 6. Biological molecule made from amino acids
- 8. Movement of water through a partially permeable membrane
- 11. Biological molecule including sugars and starch
- 12. Site of protein synthesis
- 16. Green pigment that absorbs light energy
- 18. Net movement of particles from high to low concentration
- 20. A group of similar cells working together