Across
- 2. is biological species in a environment of its environment
- 5. is moving out individuals out of the range
- 6. means the number of organisms in the specific area
- 9. of an organ mainly describes the number of cells it maintains
- 11. moving individuals into a range from somewhere else
Down
- 1. organisms of same species that live in geographic area.
- 3. density is availability to food,disease and migration
- 4. is the increase in size of an organism
- 7. density is any factor limiting the size of population
- 8. are organisms that are close to each other and they produce offspring.
- 10. factor is a system that causes a change in a type of system