Biology

1. increase in size of an organism
6. involves getting rid of undigested food from the body
8. combining simple substances to make more complex ones
9. the study of life
10. involves two parents:offspring are not identical to parents
11. the process of releasing chemical energy from complex reactions
13. breakdown of food materials into simple forms
14. chemical substances in food an organism needs
15. process by which materials enter and pave cells or get moved around in the organism
16. the taking in of food

2. something capable of living on its own:it has all characteristics of life
3. producing new offspring identical to the parents:involves one parent
4. producing new offspring
5. remova of an organisms metabolic waste
7. condition of maintaining a constant internal environment
11. involves activities that control and coordinate organism
12. how an organism takes materials from the environment and converts them to something it can use
16. all chemical reactions/activities in an organism