7B2 Keyword Crossword
Across
- 2. - the disease causing organisms of the microbe world.
- 3. system - the system used to name species
- 5. - the product of the reproductive processes of a person, animal, or plant
- 7. - the chemical reactions that break down nutrient molecules in living cells to release energy.
- 10. - the removal from organisms of toxic materials and substances in excess of requirements.
- 11. - the processes that make more of the same kind of organism.
- 12. - a group of organisms that can reproduce with one another to produce offspring that can also reproduce
- 13. - Plants can make their own food by photosynthesis. They use simple chemicals and the energy in sunlight to make food like sugar.
- 14. - an action by an organism causing a change of position or place.
- 15. - capable of producing offspring
Down
- 1. - a virus which uses a bacteria cell as host
- 2. - any difference between cells, individual organisms, or groups of organisms of any species caused either by genetic differences
- 4. - “to look”
- 6. - a permanent increase in size.
- 8. - of or relating to a twin or twins developed from the same fertilized ovum and having the same genetic makeup and closely similar appearance
- 9. - the ability to detect and respond to changes in the environment.