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Questions and Answers
What is holozoic nutrition characterized by?
What is holozoic nutrition characterized by?
Which organisms exhibit holozoic nutrition?
Which organisms exhibit holozoic nutrition?
How do animals obtain energy in holozoic nutrition?
How do animals obtain energy in holozoic nutrition?
What contrasts with holozoic nutrition?
What contrasts with holozoic nutrition?
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What kind of nutrition do animals exhibit in holozoic nutrition?
What kind of nutrition do animals exhibit in holozoic nutrition?
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Study Notes
Holozoic Nutrition
- Characterized by the ingestion and internal digestion of complex organic substances, such as other organisms or organic matter
- Exhibited by animals, including protists, such as protozoa and some metazoa
Energy Acquisition
- In holozoic nutrition, animals obtain energy by breaking down and utilizing the organic molecules from ingested substances
Contrasting Nutrition
- Contrasts with autotrophic nutrition, where organisms produce their own energy through photosynthesis or chemosynthesis
Mode of Nutrition
- In holozoic nutrition, animals exhibit heterotrophic nutrition, meaning they rely on external sources of energy and organic compounds
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Description
Test your knowledge of holozoic nutrition with this quiz. Explore the internalization and processing of food particles in heterotrophic organisms, including protozoa and free-living animals.
