science
Grade-10
Easy
Question
______ is a membrane transport system that requires cellular energy.
- Osmosis
- Diffusion
- Phagocytosis
- Filtration
Hint:
Phagocytosis is a membrane transport system that requires cellular energy.
The correct answer is: Phagocytosis
- Osmosis, diffusion, and filtration occur automatically depending on the concentration gradient in and out of cells.
- The phagocytosis is done by the cell cytoplasm which requires energy.
- The energy is derived directly from ATP breakdown.
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