Levels (species)
Food Chain
Energy Pyramid
Symbiosis (mutualism)
Succession (primary)
100
the earth
biosphere
100
What is the herbivore?
grasshopper
100
Is energy lost or gained going up the energy pyramid?
lost
100
both benefit
mutualism
100
Which starts with a natural disaster?
secondary
200
region of land (desert)
biome
200
What are the carnivores?
frog, snake, eagle
200
which trophic level are the producers?
1
200
one benefit and one harmed
parasitism
200
Which starts with rocks?
primary
300
many of the same animal
population
300
What eats the snake?
eagle
300
Which level has the most energy?
1/producers
300
one benefit and one unaffected
commensalism
300
Which starts with soil?
secondary
400
living and nonliving things
ecosystem
400
What does the snake eat?
frog
400
Which level has the least energy?
4
400
ticks, fleas, mosquitoes, tapeworms
parasitism
400
Which starts with new land?
primary
500
many different animals together
community
500
What is the first source of energy?
the sun
500
What consumers are on the 4th trophic level?
tertiary
500
bee and flower
mutualism
500
What is the correct order?
trees, grass, soil, bushes, small plants
soil, grass, small plants, bushes, trees