Homework answers / question archive /   To maintain a central internal system Study of connections in nature (how organisms interact with one another and with their non living environment) Non living things in an environment Living things in an environment Sphere of life The portion of Earth that supports life

  To maintain a central internal system Study of connections in nature (how organisms interact with one another and with their non living environment) Non living things in an environment Living things in an environment Sphere of life The portion of Earth that supports life

Biology

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1. To maintain a central internal system
2. Study of connections in nature (how organisms interact with one another and with their non living environment)
3. Non living things in an environment
4. Living things in an environment
5. Sphere of life
6. The portion of Earth that supports life. Goes from high in the atmosphere to the bottom of the ocean.
7. Individal, Population, Community, Ecosystem, Biome, Biosphere
8. A group of organisms of the same species living in the same place at the same time that can interbreed. SAME SPECIES INTERACT. Compete for food, mate, and space.
9. Collection of interacting populations. DIFFERENT SPECIES INTERACT.
10. Interactions among populations in a community and the communities physical surroundings or abiotic factors