1. | number of individuals added to the population through reproduction over a particular time period | A. | Birthrate |
2. | First portion of the curve when the population grows very slowly because there are few births | B. | Deceleration face |
3. | Number of individuals of each age in population number of organisms per-unit area | C. | Explain the significance of biotic potential to the rate of population growth |
4. | number of organisms in an area (density and tell you exactly where they are) | D. | Death rate |
5. | It depends on the type of organism one may take longer produce offspring | E. | survivorship curve |
6. | number of deaths in a population over a particular time period | F. | Age distribution and population density |
7. | The proportion of individuals likely to survive to each age | G. | Emigration |
8. | group of individuals of the same specie inhabiting an area | H. | Name two factors that determine the population growth rate |
9. | number of individuals born per 1,000 individuals per year | I. | Spatial distribution |
10. | Movement from densely populated locations the new areas | J. | lag phase |
11. | Number of people who die per 1000 individuals per year | K. | Natality |
12. | The population begins to increase in accelerating rate | L. | Stable equilibrium phase |
13. | When the population stops growing - stable | M. | Exponential growth phase |
14. | birth rate and death rate become equal | N. | Sex ratio |
15. | concentration of organisms in an area | O. | Immigration |
16. | The birthrate minus the death rate | P. | Bionic potential |
17. | Inherent reproductive capacity | Q. | Population growth rate |
18. | Numbers of males and females | R. | Dispersal |
19. | Birth rates and death rates | S. | Mortality |
20. | Migrate from a population | T. | Population |
21. | Migrate into an area | U. | Population density |