
Flow of Energy
Flashcard
•
Science
•
7th Grade
•
Practice Problem
•
Hard
+2
Standards-aligned
Wayground Content
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15 questions
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1.
FLASHCARD QUESTION
Front
What is a primary consumer?
Back
A primary consumer is an organism that eats producers (plants) to obtain energy. Examples include herbivores like grasshoppers.
Tags
NGSS.MS-LS2-2
NGSS.MS-LS2-3
2.
FLASHCARD QUESTION
Front
What is a producer?
Back
A producer is an organism that makes its own food through photosynthesis or chemosynthesis. Examples include plants and algae.
Tags
NGSS.MS-LS1-6
3.
FLASHCARD QUESTION
Front
What is a consumer?
Back
A consumer is an organism that obtains energy by feeding on other organisms. This includes herbivores, carnivores, and omnivores.
Tags
NGSS.MS-LS2-3
4.
FLASHCARD QUESTION
Front
What is a decomposer?
Back
A decomposer is an organism that breaks down wastes and dead organisms, returning raw materials to the environment. Examples include fungi and bacteria.
Tags
NGSS.MS-LS2-3
NGSS.MS-LS2-4
5.
FLASHCARD QUESTION
Front
What happens to the grass/flowers population if there is an increase in the cricket population?
Back
There would be a decrease in the grass/flowers population due to increased herbivory by crickets.
Tags
NGSS.MS-LS2-1
NGSS.MS-LS2-4
6.
FLASHCARD QUESTION
Front
What role do producers play in an ecosystem?
Back
Producers form the base of the food chain by converting sunlight into energy through photosynthesis.
Tags
NGSS.MS-LS1-6
NGSS.MS-LS2-3
7.
FLASHCARD QUESTION
Front
What is the energy pyramid?
Back
The energy pyramid is a graphical representation of the energy flow in an ecosystem, showing the energy available at each trophic level.
Tags
NGSS.MS-LS1-6
NGSS.MS-LS2-3
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