Energy FLow
Flashcard
•
Biology
•
9th - 12th Grade
•
Practice Problem
•
Hard
Wayground Content
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15 questions
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1.
FLASHCARD QUESTION
Front
What are autotrophs?
Back
Autotrophs are organisms that produce their own food, primarily through photosynthesis. Examples include plants and some bacteria.
2.
FLASHCARD QUESTION
Front
Which organisms are classified as autotrophs?
Back
Plants are classified as autotrophs.
3.
FLASHCARD QUESTION
Front
What is a food web?
Back
A food web is a complex network of feeding relationships among various organisms in an ecosystem, showing how energy flows through different pathways.
4.
FLASHCARD QUESTION
Front
What is a decomposer?
Back
A decomposer is an organism that breaks down dead organisms, non-living material, or waste, returning nutrients to the ecosystem. Examples include fungi and bacteria.
5.
FLASHCARD QUESTION
Front
What do the arrows in a food chain represent?
Back
The arrows in a food chain or web show the direction that energy is flowing between organisms.
6.
FLASHCARD QUESTION
Front
What is a heterotroph?
Back
A heterotroph is an organism that cannot produce its own food and must consume other organisms for energy. Examples include animals and fungi.
7.
FLASHCARD QUESTION
Front
What is the difference between a food chain and a food web?
Back
A food chain is a linear sequence of organisms where each is eaten by the next, while a food web is a more complex network of interconnected food chains.
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