|
|
| all of the organisms living in an area together with their physical environment |
|
| Ecosystems need 5 things to survive |
|
| o Oxygeno Watero Energyo Mineral nutrientso Living organisms |
|
|
|
| living and once living things (plants, animals, dead organisms, leaves, and waste products) |
|
|
|
| non-living things (rocks, water, sand, sunlight, temperature) |
|
|
|
| An individual living thing |
|
|
|
| a group of organisms that are closely related & can mate to produce fertile offspring |
|
|
|
| all the members of the same species that live in the same place at the same time |
|
|
|
| a group of the same species that live in the same place & interact with each other |
|
|
|
| the place an organisms live that has specific characteristics that the organisms that live there need to survive |
|
|
|
| the unequal survival & reproduction that results from the presence or absence of particular traits |
|
|
|
| a change in the genetic characteristics of a population from one generation to the next |
|
by admin