Name It?
Chaining it together
Web Weaving
Energy Flow
Who eats who?
100
a single individual in a population
What is an organism?
100
the first level of organisms
What are producers?
100
A model of feeding relationships in an ecosystem
What is a food web?
100
level of energy with the most stored energy
What is producer level?
100
organisms who eat producers
What are primary consumers?
200
Name three carnivores
Answers will vary
200
Organisms that eat other organisms
What are consumers?
200
Represent the flow of energy through feeding relationships
What are the arrows in food web/food chain?
200
level with the least amount of energy stored
What is tertiary consumers?
200
organisms who can eat secondary and primary consumers
What are tertiary consumers?
300
Name two herbivores
Ex: Rabbits, squirrels, cows, giraffes, elephants, sheep, deer caterpillars, etc
300
Each level in a food chain
What is a trophic level?
300
Organisms who break down biotic materials
What are decomposers?
300
biomass is equal to
What is available energy?
300
Primary consumers are __________
What herbivores?
400
The second trophic level contains ______________
What are primary consumers?
400
Herbivores eat this level
What are producers?
400
Source of all energy in an ecosystem
What is the sun?
400
These organisms will often be omnivores
What are secondary consumers?
500
Name two omnivores
Examples include mice, chickens, many birds, bears, many primates, crickets, coackroaches , ants
500
Theseorganisms are often omnivores and carnivores. (two types)
What are secondary and tertiary consumers?
500
The type of consumer that shows the most variety in eating
What is secondary consumer?
500
trophic levels in an ecosystem are limited because
What is stored energy?
500
Tertiary consumers who hunt their prey are ________
What are predators?
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