1. Life Science SOL LS.9 Nadean Moore

2. A coyote catches a roadrunner and eats it. In this case, the coyote is a: 1234567891011121314151617181920 21222324252627282930 A.Predator B.Prey C.Decomposer

3. A hawk eats a snake. In this case the snake is a: 1234567891011121314151617181920 21222324252627282930 A.Predator B.Prey C.Decomposer

4. A deer dies in the woods. Its body is broken down by bacteria. In this case the bacteria is a: 1234567891011121314151617181920 21222324252627282930 A.Predator B.Decomposer C.Herbivore

5. A farmer plants a field of corn. Birds eat the corn. The corn is a: 1234567891011121314151617181920 21222324252627282930 A.Consumer B.Producer C.Decomposer

6. A horse is grazing on grass in a pasture. The horse is a: 1234567891011121314151617181920 21222324252627282930 A.Carnivore B.Producer C.Consumer

7. There is a drought that causes the grass and clover to die. The rabbits can’t find enough food so they die. How does this most likely affect the hawk population? 1234567891011121314151617181920 21222324252627282930 A.It increases. B.It stays the same. C.It decreases.

8. In a lichen an alga and a fungus live together and help each other. The alga provides the food through photosynthesis; the fungus provides the moist home. This is an example of: 1234567891011121314151617181920 21222324252627282930 A.Mutualism B.Commensalism C.Parasitism

9. A tick bites you to get some blood. Unfortunately, you get Lyme’s disease. This is an example of: 1234567891011121314151617181920 21222324252627282930 A.Mutualism B.Commensalism C.Parasitism

10. A bird makes a nest in a tree. The bird benefits by having its nest in a protected place. Since there is no harm to the tree this is an example of : 1234567891011121314151617181920 21222324252627282930 A.Mutualism B.Commensalism C.Parasitism

11. If a consumer hunts for another consumer in order to eat it, this is an example of: 1234567891011121314151617181920 21222324252627282930 A.Commensalism B.Predator and prey C.Mutualism