4 Written Questions

1. the job an organism has in an ecosystem
2. all living things and nonliving things in an area
3. a change caused by genes in an organism
4. a diagram showing the flow of energy through a food chain

4 Multiple Choice Questions

1. changes organisms make to survive
   1. offspring
   2. mutation
   3. habitat
   4. adaptations
2. the interaction of a community of organisms with their physical environment
   1. decomposer
   2. niche
   3. offspring
   4. ecosystem
3. the place in an ecosystem where an organism lives
   1. niche
   2. mutation
   3. ecosystem
   4. habitat
4. a parent's child
   1. ecosystem
   2. offspring
   3. community
   4. mutation

4 True/False Question

1. photosynthesis → process a plant uses to change sunlight into energy
   

   True        False

2. community → the group of populations in an area
   

   True        False

3. decomposer → an organism that breaks down other organisms
   

   True        False

4. natural selection → a change caused by genes in an organism
   

   True        False