Trophic Levels & Energy Transfers in Ecosystems WB Quiz
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- Question 1 of 13
1. Question
What does a food web represent?
- Question 2 of 13
2. Question
Put the following trophic levels in the correct order from most amount of energy at the bottom to the least amount of energy at the top.
- Tertiary Consumer
- Secondary Consumer
- Producer
- Primary Consumer
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- Question 3 of 13
3. Question
Diagram that shows the energy available to each trophic level in an ecosystem; 10% is passed on to upper levels, the rest is lost as heat
- Question 4 of 13
4. Question
The efficiency of energy transfer from a lower trophic level to the next highest level is roughly
- Question 5 of 13
5. Question
Which animal is the apex predator?
- Question 6 of 13
6. Question
The arrows in a food chain or web represents what?
- Question 7 of 13
7. Question
Match the following definitions with the correct term.
Sort elements
- Found at the base of a food chain (also known as autotrophs)
- Eat primary consumers (can be carnivores and omnivores)
- Animals that eat primary producers (also known as herbivores)
- Organisms that break down dead or decaying organisms.
- Producers
- Secondary consumers
- Primary consumers
- Decomposer
- Question 8 of 13
8. Question
Order the following organisms in order of receiving the most amount of energy at the bottom to the least amount of energy at the top.
- snake
- mouse
- hawk
- grass
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- Question 9 of 13
9. Question
Which organism do the owl and the weasel compete for in the food web?
- Question 10 of 13
10. Question
Match the following organisms by the amount of energy they receive throughout each trophic level.
Sort elements
- Eagle
- Grass
- Frog
- Grasshopper
- Snake
- .01
- 100
- 1
- 10
- .1
- Question 11 of 13
11. Question
What happens as you move up an energy pyramid?
- Question 12 of 13
12. Question
Put the following organisms in order from the most amount of energy at the bottom to the least amount of energy at the top on the energy pyramid.
- squirrel
- snake
- acorn
- coyote
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- Question 13 of 13
13. Question
Select ALL of the following that organisms use most of the energy for that they receive from food.   (4 choices)
