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Questions and Answers
What is a unique characteristic of animal cell structure?
What is a unique characteristic of animal cell structure?
- Absence of muscle tissue
- Presence of unique cell junctions (correct)
- Lack of extracellular matrix
- Possession of cell walls
What is the primary mode of nutrition for animals that rely on internal absorptive nutrition?
What is the primary mode of nutrition for animals that rely on internal absorptive nutrition?
- Photosynthetic feeding
- Suspension feeding – filtering particles from surrounding water
- Bulk feeding – eating large food pieces
- Fluid feeding – sucking sap or animal body fluids (correct)
What provides structural support and connects cells together in animal tissues?
What provides structural support and connects cells together in animal tissues?
- Unique cell junctions
- An extensive extracellular matrix (correct)
- Absence of proteins and molecules
- Cell walls
What is unique to animals in terms of tissue organization?
What is unique to animals in terms of tissue organization?
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