4 Written Questions

1. changes organisms make to survive
2. an organism that breaks down other organisms
3. a process of many changes over time that help an organism or species to survive
4. all living things and nonliving things in an area

4 Multiple Choice Questions

1. process a plant uses to change sunlight into energy
   1. community
   2. photosynthesis
   3. mutation
   4. ecosystem
2. a diagram showing the flow of energy through a food chain
   1. decomposer
   2. ecosystem
   3. offspring
   4. energy pyramid
3. a change caused by genes in an organism
   1. habitat
   2. offspring
   3. adaptations
   4. mutation
4. the group of populations in an area
   1. mutation
   2. habitat
   3. community
   4. decomposer

4 True/False Question

1. ecosystem → the interaction of a community of organisms with their physical environment
   

   True        False

2. niche → the place in an ecosystem where an organism lives
   

   True        False

3. offspring → a parent's child
   

   True        False

4. habitat → the place in an ecosystem where an organism lives
   

   True        False