Across
- 1. makes up all living organisms and the tissues of the body
- 5. variety of life on Earth at all its levels, from genes to ecosystems
- 6. organism that can produce its own food using light, water, carbon dioxide, or other chemicals.
- 8. strength and vitality required for sustained physical or mental activity.
- 9. arrangement or organization of parts to form an organ, system, or living thing
- 11. data measured, collected, perceived or noticed, especially during an experiment
- 12. reason in which an object or a process occurs in a system
Down
- 2. geographic area where plants, animals, and other organisms, as well as weather and landscapes, work together to form a bubble of life.
- 3. interdependent or interrelated objects comprising and functioning as a whole.
- 4. ny process that living things use to actively maintain fairly stable conditions necessary for survival
- 7. organism that eats other plants or animals for energy and nutrients.
- 10. change in the characteristics of a species over several generations