Decomposers
Presentation
•
Science
•
6th - 8th Grade
•
Hard
Joseph Anderson
FREE Resource
22 Slides • 35 Questions
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Multiple Choice
(True or False)- Heterotrophs such as us humans and other animals such as lions, zebras, and tigers get their nutrients by consuming other organisms.
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Multiple Choice
What type of organisms are also called autotrophs?
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Multiple Select
What are heterotrophs?
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Multiple Choice
(True or False)- Organisms that are heterotrophic can make their own food through the process of photosynthesis.
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Multiple Select
Which of the following organism above are considered "Heterotrophic"?
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Multiple Choice
Organisms that produce their own food mostly through photosynthesis (producers). Examples are plants and algae.
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Match
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Multiple Choice
Animal that gets its energy and nutrition from eating plants.
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Multiple Choice
Animal that gets its energy and nutrition from eating meat.
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Multiple Choice
The substances in food that your body needs to grow, have energy, and stay healthy are called?
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Multiple Choice
Which nutrient insulates the body against the cold and protects internal organs?
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Multiple Choice
Which nutrient helps rebuild and repair muscles?
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Multiple Choice
Which nutrient is the number one energy source for your body?
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Multiple Choice
Substances in food that your body needs to grow & develop.
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Multiple Choice
This nutrient makes up 75% of your body !
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Match
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Multiple Choice
Heterotrophs that get energy and nutrition from dead or decaying organisms or their waste products and recycle nutrients back to the ecosystem.
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Multiple Choice
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Multiple Choice
Worms are the ONLY kind of decomposers.
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Multiple Choice
Decomposers release chemicals to break down the food.
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Multiple Choice
Organic litter that made up of dead organisms, their parts, and waste is ___________.
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Multiple Choice
Heterotrophs that “clean up” the ecosystem by eating dead and decaying organisms.
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Multiple Choice
A fly maggot in a piece of meat is an example of a detritivore.
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Multiple Choice
Detritivores have mouth parts.
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Match
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Multiple Choice
A blue green fungus on a slice of old bread is an example of a detritivore.
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Multiple Choice
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Multiple Choice
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Multiple Choice
Without detritivores and decomposers dead organisms would break down in other ways.
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