Life Science 2nd Semester Final Exam

1. Name

2. CLASS PERIOD

• 1
• 3
• 4
• 5

3. If I saw many elephants in a particular area, what level of organization did I observe?

• population
• community
• ecosystem
• biome

4. Name an abiotic factor in a biome.

• water
• fish

5. In this energy pyramid, which organisms have the most energy available?

• producers
• carnivores
• herbivores
• top predator

6. Name an a biotic factor in a biome.

• water
• fish

7. This biome has organisms with special adaptations to a hot dry climate.

• aquatic
• grassland/savanna
• desert
• tundra
• taiga

8. In what biome would you find permafrost?

• aquatic
• grassland/savanna
• desert
• tundra
• taiga

9. Which biome has the least amount of precipitation?

• aquatic
• grassland/savanna
• tundra
• taiga

10. Which biome is being described: Very poor soil, small stunted (can't grow properly) plant growth, little precipitation, little decomposition. Click all that apply

• A. Desert
• G. Tundra
• B. Grassland/Savanna
• C. Taiga
• D. Temperate deciduous forest