| A | B |
| soil are temperature are what type of factore | abiotic |
| how are humans promoting the evoltuion of insects | trying to control them with chemicals |
| define population | members of the same species living in the same place at the same time |
| bacteria and fungi are important because | they break down dead organisms |
| single-celled organisms with cell walls not no nulcei are | bacteria |
| which two kingdoms use energy from the sun to make food | protists and plants |
| many angiosperms depend of animals for what | carry pollen and disperse seeds |
| what do bacteria fungi and plants have in common | cell walls |
| which organisms get their energy from producers | herbivores |
| makes up 78 percent of atmosphere | nitrogen |
| consumers are organisms that get solar energy | indirectly |
| energy consumed by organisms is stored where | fat and sugar molecules |
| succession is possible how | new species make the environment less suitable for previous ones |