Across
- 2. process by which organisms change their internal states or behaviors to survive in their environment
- 5. the specific and predictable action or role that a particular part of an organism or system performs
- 7. a small mass or lump of body tissue
- 8. long thread-like cells
- 11. automatic process of keeping the body steady on the inside while continuing to adjust to conditions outside the body
- 12. the position of the body in space
Down
- 1. movement to and fro or around something
- 3. a cell, group of cells, or organ that produces and releases substances into the body
- 4. the chemical reactions in the body's cells that change food into energy
- 6. the biological process by which new individual organisms or offspring are produced
- 9. one of many substances made by glands in the body
- 10. detectable changes in the environment which cause a living organism to respond to that change