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What is the unit used to measure the size of cells? A. Millimeter B. Centimeter C. Micrometer D. Nanometer
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Which type of microscope is used to study the internal structure of cells in detail? A. Light microscope B. Electron microscope C. Compound microscope D. Scanning electron microscope
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Which type of microscope has a higher resolution, allowing for the visualization of smaller structures within cells? A. Light microscope B. Electron microscope C. Compound microscope D. Scanning electron microscope
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Which organelle is responsible for the production of energy in a cell? A. Nucleus B. Mitochondria C. Golgi apparatus D. Endoplasmic reticulum
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Which organelle is responsible for the synthesis of proteins in a cell? A. Nucleus B. Mitochondria C. Golgi apparatus D. Ribosomes
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Which organelle is responsible for storing water, nutrients, and waste products in a plant cell? A. Nucleus B. Vacuole C. Golgi apparatus D. Endoplasmic reticulum
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Which organelle is responsible for maintaining the shape and structure of a plant cell? A. Nucleus B. Cell membrane C. Cell wall D. Endoplasmic reticulum
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Which organelle is responsible for controlling the activities of a cell and contains the genetic material? A. Nucleus B. Mitochondria C. Golgi apparatus D. Endoplasmic reticulum
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Which organelle is responsible for packaging and transporting proteins within a cell? A. Nucleus B. Mitochondria C. Golgi apparatus D. Endoplasmic reticulum
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Which type of cell has a cell wall and chloroplasts? A. Plant cell B. Animal cell C. Both plant and animal cells D. Neither plant nor animal cells
Answers: 1. C. Micrometer 2. B. Electron microscope 3. B. Electron microscope 4. B. Mitochondria 5. D. Ribosomes 6. B. Vacuole 7. C. Cell wall 8. A. Nucleus 9. C. Golgi apparatus 10. A. Plant cell
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