Across
- 3. It is one of the four bases in the nucleic acid of DNA
- 5. The organism that was formed by crossing genetically different forms
- 7. A cover "layer" of virus
- 8. A set of external characteristics of the organism
- 9. The one type of of cell division
- 10. Water evaporartion by leaves
- 13. The cohabitation of the two organisms
- 16. It is the name of cell that transmits information with help of electrical signals
Down
- 1. The group of molecules that includes "fat"
- 2. A sharp change in characteristics and properties of the organism
- 4. The third phase of mitosis
- 6. The small living organisms which need a true nucleus
- 7. A green plastids that contain chlorophyll
- 11. The structural unit of the kidney
- 12. Depending on free oxygen(air)
- 14. This science learn some information about plants
- 15. Someone who "gives" a tissue or organs for transplantation